Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.

Locality Name:
Erongo Mountain, Karibib, Erongo Region, Namibia

Oldest recorded age at locality: 1157.6
Youngest recorded age at locality: 0

mindat Locality ID: 21818
mindat URL: http://www.mindat.org/loc-21818.html

Tectonic Settings:

Total number of sublocalities beneath "Erongo Mountain, Karibib, Erongo Region, Namibia": 0
Total number of bottom-level sublocalities: 0

Latitude: 21°40'"S
Longitude: 15°40'0"E
Decimal Degree (lat, lon): -21.666666666667,15.666666666667

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
	This mineral's age has not yet been recorded.

Alunite	Amorphous	Apatite	Arseniosiderite	Bastnäsite	Beryl	Calcite	Clay	Columbite	Corundum
Diaspore	Feldspar	Fluocerite	Fluorite	Gadolinite	Garnet	Mica	Molybdenite	Monazite	None
Not in a structural group	Phenakite	Quartz	Raspite	Rocksalt	Rutile	Scheelite	Spinel	Stilbite	Titanite
Topaz	Tourmaline	Zircon

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al As B Be Bi C Ca Ce Cu F Fe H K Mg Mn Mo Na O P Pb S Si Sn Sr Ti U W Y

Elements from minerals reported directly at this locality: Al As B Ba Be Bi C Ca Ce Cu F Fe H K Mg Mn Mo Na O P Pb S Si Sn Sr Ti U W Y

Structural Groups for minerals in this locality:
Alunite Amorphous Apatite Arseniosiderite Bastnäsite Beryl Calcite Clay Columbite Corundum
Diaspore Feldspar Fluocerite Fluorite Gadolinite Garnet Mica Molybdenite Monazite None
Not in a structural group Phenakite Quartz Raspite Rocksalt Rutile Scheelite Spinel Stilbite Titanite
Topaz Tourmaline Zircon

59 IMA Minerals at location:

Albite ()*	Almandine ()*	Anatase ()*	Andradite ()*	Arseniosiderite ()*
Bastnäsite-(Ce) ()*	Beryl ()*	Calcite ()*	Cassiterite ()*	Dolomite ()*
Ferberite ()*	Ferrimolybdite ()*	Fluocerite-(Ce) ()*	Fluor-schorl ()*	Fluorapatite ()*
Fluorite ()*	Foitite ()*	Galena ()*	Goethite ()*	Goyazite ()*
Haiweeite ()*	Hematite ()*	Herderite ()*	Hydroxylapatite ()*	Hydroxylherderite ()*
Ilmenite ()*	Jeremejevite ()*	Magnetite ()*	Metanováčekite ()*	Metatorbernite ()*
Metazeunerite ()*	Microcline ()*	Molybdenite ()*	Monazite-(Ce) ()*	Muscovite ()*
Opal ()*	Orthoclase ()*	Uranophane-β ()*	Phenakite ()*	Phlogopite ()*
Pyrolusite ()*	Quartz ()*	Raspite ()*	Rhodochrosite ()*	Russellite ()*
Rutile ()*	Scheelite ()*	Schorl ()*	Segnitite ()*	Siderite ()*
Stellerite ()*	Stolzite ()*	Titanite ()*	Topaz ()*	Torbernite ()*
Uranotungstite ()*	Walpurgite ()*	Wulfenite ()*	Xenotime-(Y) ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	136.8	128.4	8803
Almandine ()*	Garnet	Fe²⁺₃Al₂(SiO₄)₃	136.8	128.4	2353
Anatase ()*	Not in a structural group	TiO₂	136.8	128.4	2162
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	136.8	128.4	1534
Arseniosiderite ()*	Arseniosiderite	Ca₂Fe³⁺₃O₂(AsO₄)₃·3H₂O	136.8	128.4	194
Bastnäsite-(Ce) ()*	Bastnäsite	Ce(CO₃)F	136.8	128.4	304
Beryl ()*	Beryl	Be₃Al₂Si₆O₁₈	136.8	128.4	4286
Calcite ()*	Calcite	Ca(CO₃)	136.8	128.4	27770
Cassiterite ()*	Rutile	SnO₂	136.8	128.4	5171
Dolomite ()*	None	CaMg(CO₃)₂	136.8	128.4	9895
Ferberite ()*	Columbite	Fe²⁺(WO₄)	136.8	128.4	551
Ferrimolybdite ()*	None	Fe³⁺₂(Mo⁶⁺O₄)₃·7H₂O	136.8	128.4	345
Fluocerite-(Ce) ()*	Fluocerite	CeF₃	136.8	128.4	45
Fluor-schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃F	136.8	128.4	25
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F	136.8	128.4	2740
Fluorite ()*	Fluorite	CaF₂	136.8	128.4	9617
Foitite ()*	Tourmaline	(Fe²⁺₂Al)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	136.8	128.4	75
Galena ()*	Rocksalt	PbS	136.8	128.4	24243
Goethite ()*	Diaspore	FeO(OH)	136.8	128.4	7437
Goyazite ()*	Alunite	SrAl₃(PO₄)(PO₃OH)(OH)₆	136.8	128.4	173
Haiweeite ()*	None	Ca(UO₂)₂(Si₅O₁₂)(OH)₂·6H₂O	136.8	128.4	15
Hematite ()*	Corundum	Fe₂O₃	136.8	128.4	14640
Herderite ()*	Gadolinite	CaBe(PO₄)F	136.8	128.4	20
Hydroxylapatite ()*	Apatite	Ca₅(PO₄)₃OH	136.8	128.4	367
Hydroxylherderite ()*	Gadolinite	CaBe(PO₄)(OH)	136.8	128.4	119
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	136.8	128.4	5433
Jeremejevite ()*	None	Al₆(BO₃)₅F₃	136.8	128.4	15
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	136.8	128.4	14899
Metanováčekite ()*	None	Mg(UO₂)₂(AsO₄)₂·8H₂O	136.8	128.4	26
Metatorbernite ()*	None	Cu(UO₂)₂(PO₄)₂·8H₂O	136.8	128.4	443
Metazeunerite ()*	None	Cu(UO₂)₂(AsO₄)₂·8H₂O	136.8	128.4	182
Microcline ()*	Feldspar	K(AlSi₃O₈)	136.8	128.4	4924
Molybdenite ()*	Molybdenite	MoS₂	136.8	128.4	5800
Monazite-(Ce) ()*	Monazite	Ce(PO₄)	136.8	128.4	945
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	136.8	128.4	17380
Opal ()*	Amorphous	SiO₂·nH₂O	136.8	128.4	2994
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	136.8	128.4	2349
Uranophane-β ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	136.8	128.4	144
Phenakite ()*	Phenakite	Be₂(SiO₄)	136.8	128.4	326
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	131.8	129.8	2273
Pyrolusite ()*	Rutile	MnO₂	136.8	128.4	3106
Quartz ()*	Quartz	SiO₂	136.8	128.4	61156
Raspite ()*	Raspite	Pb(WO₄)	136.8	128.4	26
Rhodochrosite ()*	Calcite	Mn(CO₃)	136.8	128.4	1711
Russellite ()*	None	Bi₂WO₆	136.8	128.4	40
Rutile ()*	Rutile	TiO₂	136.8	128.4	5614
Scheelite ()*	Scheelite	Ca(WO₄)	136.8	128.4	4894
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	136.8	128.4	2705
Segnitite ()*	Alunite	PbFe³⁺₃(AsO₄)(AsO₃OH)(OH)₆	136.8	128.4	134
Siderite ()*	Calcite	Fe(CO₃)	136.8	128.4	6417
Stellerite ()*	Stilbite	Ca₄(Si₂₈Al₈)O₇₂·28H₂O	136.8	128.4	189
Stolzite ()*	Scheelite	Pb(WO₄)	136.8	128.4	156
Titanite ()*	Titanite	CaTi(SiO₄)O	136.8	128.4	4899
Topaz ()*	Topaz	Al₂SiO₄F₂	136.8	128.4	1476
Torbernite ()*	None	Cu(UO₂)₂(PO₄)₂·12H₂O	136.8	128.4	1059
Uranotungstite ()*	None	Ba(UO₂)₂W₂O₈(OH)₂·H₂O	136.8	128.4	6
Walpurgite ()*	None	Bi₄O₄(UO₂)(AsO₄)₂·2H₂O	136.8	128.4	38
Wulfenite ()*	Scheelite	PbMoO₄	136.8	128.4	1655
Xenotime-(Y) ()*	Zircon	Y(PO₄)	136.8	128.4	939

137 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Dated Mineral	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
JVGR130_285_0001	133	131	132.0±1.0		late-stage basic alkaline plugs (kaersutite and phlogopite from foidite samples 435 and 432)		kaersuite	435		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285	late-stage basic alkaline plugs (kaersutite and phlogopite from foidite samples 435 and 432)
JVGR130_285_0002	131.8	129.8	130.8±1.0		late-stage basic alkaline plugs (kaersutite and phlogopite from foidite samples 435 and 432)		phlogopite	432	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285	late-stage basic alkaline plugs (kaersutite and phlogopite from foidite samples 435 and 432)
JVGR130_285_0003	132.8	130.8	131.8±1.0		best estimate for the age of zircon crystallization in the Erongorus rhyodacite		zircon		Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285	best estimate for the age of zircon crystallization in the Erongorus rhyodacite
JVGR130_285_0004	136.6	133.4	135.0±1.6		best estimate for emplacement age		zircon		Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285	best estimate for emplacement age
JVGR130_285_0005	134.2	130.4	132.3±1.9		zircon crystallization in the Ombu granodiorite magma		zircon		Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285	zircon crystallization in the Ombu granodiorite magma
JVGR130_285_0006	131.7	128.9	130.3±1.4				zircon		Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
JVGR130_285_0007	136.8	128.4	132.6±4.2				zircon		Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000292	80.9	75.1	78±2.9	Ar-Ar		low	phlogopite	432-1	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000293	130.9	130.5	130.7±0.2	Ar-Ar		low	phlogopite	432-2	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000294	130.8	130.2	130.5±0.3	Ar-Ar		low	phlogopite	432-3	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000295	131.5	130.9	131.2±0.3	Ar-Ar		low	phlogopite	432-4	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000296	132.1	130.7	131.4±0.7	Ar-Ar		low	phlogopite	432-5	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000297	133.2	130.4	131.8±1.4	Ar-Ar		low	phlogopite	432-6	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000298	92.3	85.7	89±3.3	Ar-Ar		low	phlogopite	432-7	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000299	132.7	130.9	131.8±0.9	Ar-Ar		low	phlogopite	432-8	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000300	133.6	131.4	132.5±1.1	Ar-Ar		low	phlogopite	432-9	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000301	136	117.2	126.6±9.4	Ar-Ar		low	phlogopite	432-10	Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000302	80.7	40.3	60.5±20.2	Ar-Ar		low	kaersutite	435-1	Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000303	140.3	132.5	136.4±3.9	Ar-Ar		low	kaersutite	435-2	Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000304	129.5	128.5	129±0.5	Ar-Ar		low	kaersutite	435-3	Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000305	132.5	131.9	132.2±0.3	Ar-Ar		low	kaersutite	435-4	Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000306	132	131.2	131.6±0.4	Ar-Ar		low	kaersutite	435-5	Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000307	132	127.6	129.8±2.2	Ar-Ar		low	kaersutite	435-6	Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000308	150.2	141.8	146±4.2	Ar-Ar		low	kaersutite	435-7	Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000309	135.5	130.9	133.2±2.3	Ar-Ar		low	kaersutite	435-8	Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000310	131.2	130.2	130.7±0.5	Ar-Ar		low	kaersutite	435-9	Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000311	23.9	15.9	19.9±4	Ar-Ar		low	biotite	391-1		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000312	36.1	30.3	33.2±2.9	Ar-Ar		low	biotite	391-2		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000313	79.4	74.8	77.1±2.3	Ar-Ar		low	biotite	391-3		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000314	141.5	130.5	136±5.5	Ar-Ar		low	biotite	391-4		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000315	138.2	133.4	135.8±2.4	Ar-Ar		low	biotite	391-5		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000316	132.6	132.4	132.5±0.1	Ar-Ar		low	biotite	391-6		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000317	133	132.6	132.8±0.2	Ar-Ar		low	biotite	391-7		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000318	137.3	136.3	136.8±0.5	Ar-Ar		low	biotite	391-8		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000319	114.4	111.8	113.1±1.3	Ar-Ar		low	biotite	391-9		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000320	35	26.8	30.9±4.1	Ar-Ar		low	biotite	454-1		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000321	68	58.4	63.2±4.8	Ar-Ar		low	biotite	454-2		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000322	125.5	121.9	123.7±1.8	Ar-Ar		low	biotite	454-3		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000323	137.5	134.9	136.2±1.3	Ar-Ar		low	biotite	454-4		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000324	132.6	132.2	132.4±0.2	Ar-Ar		low	biotite	454-5		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000325	133.6	133.2	133.4±0.2	Ar-Ar		low	biotite	454-6		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000326	135.1	134.5	134.8±0.3	Ar-Ar		low	biotite	454-7		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000327	152.3	141.5	146.9±5.4	Ar-Ar		low	biotite	454-8		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000328	137.7	108.3	123±14.7	Ar-Ar		low	biotite	454-9		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000329	162.9	89.5	126.2±36.7	Ar-Ar		low	biotite	454-10		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000330	66.1	58.7	62.4±3.7	Ar-Ar		low	biotite	212-1		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000331	133.9	133.5	133.7±0.2	Ar-Ar		low	biotite	212-2		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000332	133.2	132.8	133±0.2	Ar-Ar		low	biotite	212-3		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000333	133.4	132.8	133.1±0.3	Ar-Ar		low	biotite	212-4		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000334	134.5	134.1	134.3±0.2	Ar-Ar		low	biotite	212-5		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000335	132.2	131.8	132±0.2	Ar-Ar		low	biotite	212-6		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000336	126.5	125.7	126.1±0.4	Ar-Ar		low	biotite	212-7		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000337	115.1	111.3	113.2±1.9	Ar-Ar		low	biotite	212-8		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000338	145.7	128.7	137.2±8.5	Ar-Ar		low	biotite	212-9		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000339	161.1	131.9	146.5±14.6	Ar-Ar		low	biotite	212-10		21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000340	130.9	129.7	130.3±0.6	Ar-Ar		low	phlogopite		Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000341	133.6	131.6	132.6±1	Ar-Ar		low	kaersutite		Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000342	132.8	132	132.4±0.4	Ar-Ar		low	biotite			21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000343	134.4	133.2	133.8±0.6	Ar-Ar		low	biotite			21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000344	133.6	131	132.3±1.3	Ar-Ar		low	biotite			21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000345	131.8	129.8	130.8±1	Ar-Ar		low	phlogopite		Phlogopite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000346	133	131	132±1	Ar-Ar		low	kaersutite		Kaersutite	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000347	133.6	131.6	132.6±1	Ar-Ar		low	biotite			21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000348	134.4	132.2	133.3±1.1	Ar-Ar		low	biotite			21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000349	134.2	132	133.1±1.1	Ar-Ar		low	biotite			21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000350	124.9	119.9	122.4±2.5	206Pb/238U		low	zircon	467_g3_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000351	134.5	129.7	132.1±2.4	206Pb/238U		low	zircon	467_g4_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000352	126.8	122.4	124.6±2.2	206Pb/238U		low	zircon	467_g5_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000353	132.6	128.2	130.4±2.2	206Pb/238U		low	zircon	467_g6_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000354	136	130.6	133.3±2.7	206Pb/238U		low	zircon	467_g7_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000355	118.5	113.5	116±2.5	206Pb/238U		low	zircon	467_g8_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000356	122.7	118.3	120.5±2.2	206Pb/238U		low	zircon	467_g10_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000357	125.9	121.9	123.9±2	206Pb/238U		low	zircon	467_g11_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000358	121.4	117.4	119.4±2	206Pb/238U		low	zircon	467_g12_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000359	136.2	131.6	133.9±2.3	206Pb/238U		low	zircon	467_g14_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000360	132	126.4	129.2±2.8	206Pb/238U		low	zircon	E467_g7_2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000361	125.5	120.3	122.9±2.6	206Pb/238U		low	zircon	E467_g8_2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000362	119.2	113.4	116.3±2.9	206Pb/238U		low	zircon	E467_g14_2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000363	139.6	126.2	132.9±6.7	206Pb/238U		low	zircon	469_g2_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000364	148.9	138.3	143.6±5.3	206Pb/238U		low	zircon	469_g4_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000365	493.9	456.1	475±18.9	206Pb/238U		low	zircon	469_g6_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000366	149.8	138.2	144±5.8	206Pb/238U		low	zircon	469_g8_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000367	380.7	361.7	371.2±9.5	206Pb/238U		low	zircon	469_g9_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000368	988.1	901.3	944.7±43.4	206Pb/238U		low	zircon	469_g11_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000369	135	120.6	127.8±7.2	206Pb/238U		low	zircon	469_g12_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000370	124.3	108.5	116.4±7.9	206Pb/238U		low	zircon	469_g13_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000371	125	112	118.5±6.5	206Pb/238U		low	zircon	469_g15_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000372	135.7	120.9	128.3±7.4	206Pb/238U		low	zircon	469_g15_2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000373	138.6	130	134.3±4.3	206Pb/238U		low	zircon	E454_g3_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000374	139.4	129.2	134.3±5.1	206Pb/238U		low	zircon	454_g3_2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000375	132.9	125.3	129.1±3.8	206Pb/238U		low	zircon	454_g3_3	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000376	131.8	126.2	129±2.8	206Pb/238U		low	zircon	454_g4_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000377	456.7	441.9	449.3±7.4	206Pb/238U		low	zircon	E454_g7_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000378	319.9	308.9	314.4±5.5	206Pb/238U		low	zircon	454_g7_2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000379	129.7	123.1	126.4±3.3	206Pb/238U		low	zircon	E454_g15_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000380	135.7	128.5	132.1±3.6	206Pb/238U		low	zircon	E454_g15_s2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000381	142.4	128.6	135.5±6.9	206Pb/238U		low	zircon	454_g15_3	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000382	131.4	126	128.7±2.7	206Pb/238U		low	zircon	E460_g1_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000383	148.8	140.8	144.8±4	206Pb/238U		low	zircon	E460_g2_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000384	568.1	544.9	556.5±11.6	206Pb/238U		low	zircon	E460_g3_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000385	146.6	140	143.3±3.3	206Pb/238U		low	zircon	E460_g5_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000386	589.1	558.5	573.8±15.3	206Pb/238U		low	zircon	E460_g6_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000387	139.2	131.4	135.3±3.9	206Pb/238U		low	zircon	E460_g7_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000388	135.3	120.7	128±7.3	206Pb/238U		low	zircon	460_g8_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000389	144.1	132.9	138.5±5.6	206Pb/238U		low	zircon	460_g9_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000390	152.7	140.9	146.8±5.9	206Pb/238U		low	zircon	460_g10_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000391	149.9	135.5	142.7±7.2	206Pb/238U		low	zircon	460_g11_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000392	153.7	141.7	147.7±6	206Pb/238U		low	zircon	460_g12_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000393	177	17.4	97.2±79.8	207Pb/206Pb		low	zircon	467_g4_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000394	179.5	0	29.5±150	207Pb/206Pb		low	zircon	467_g5_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000395	111.6	19.2	65.4±46.2	207Pb/206Pb		low	zircon	467_g7_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000396	468.5	126.5	297.5±171	207Pb/206Pb		low	zircon	467_g8_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000397	248.9	12.9	130.9±118	207Pb/206Pb		low	zircon	467_g10_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000398	227	28.6	127.8±99.2	207Pb/206Pb		low	zircon	467_g11_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000399	388.1	60.1	224.1±164	207Pb/206Pb		low	zircon	467_g12_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000400	178.3	0	76.3±102	207Pb/206Pb		low	zircon	467_g14_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000401	545.2	0	67.2±478	207Pb/206Pb		low	zircon	E467_g7_2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285	crap
Kristen000402	966.1	186.1	576.1±390	207Pb/206Pb		low	zircon	E467_g14_2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000403	956	0	348±608	207Pb/206Pb		low	zircon	469_g2_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000404	1133.5	31.5	582.5±551	207Pb/206Pb		low	zircon	469_g4_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000405	631.8	263.8	447.8±184	207Pb/206Pb		low	zircon	469_g6_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000406	693.3	363.3	528.3±165	207Pb/206Pb		low	zircon	469_g9_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000407	1065.1	994.9	1030±35.1	207Pb/206Pb		low	zircon	469_g11_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000408	1157.6	43.6	600.6±557	207Pb/206Pb		low	zircon	454_g3_3	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000409	235.1	0	99.1±136	207Pb/206Pb		low	zircon	454_g4_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000410	543.7	495.5	519.6±24.1	207Pb/206Pb		low	zircon	E454_g7_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000411	590.3	534.7	562.5±27.8	207Pb/206Pb		low	zircon	454_g7_2	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000412	955.1	0	453.1±502	207Pb/206Pb		low	zircon	454_g15_3	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000413	507.8	31.8	269.8±238	207Pb/206Pb		low	zircon	E460_g1_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000414	702	0	255±447	207Pb/206Pb		low	zircon	E460_g2_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000415	573.4	471.2	522.3±51.1	207Pb/206Pb		low	zircon	E460_g3_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000416	581.1	69.1	325.1±256	207Pb/206Pb		low	zircon	E460_g5_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000417	611.3	528.3	569.8±41.5	207Pb/206Pb		low	zircon	E460_g6_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000418	813.1	0	372.1±441	207Pb/206Pb		low	zircon	E460_g7_s1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000419	1056.1	36.1	546.1±510	207Pb/206Pb		low	zircon	460_g9_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285
Kristen000420	1042	0	222±820	207Pb/206Pb		low	zircon	460_g10_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285	crap
Kristen000421	670.3	0	139.3±531	207Pb/206Pb		low	zircon	460_g11_1	Zircon	21818	Erongo Mountain, Karibib, Erongo Region, Namibia	Erongo Complex	Wigand et al. (2004)	10.1016/S0377-0273(03)00310-X	JVGR130_285

Sample	Source Locality	Reference URL
R060533	Erongo Mountain, Karibib, Erongo Region, Namibia	https://rruff.info/R060533
R050304	Erongo Mountain, Karibib, Erongo Region, Namibia	https://rruff.info/R050304

All locality data graciously provided by mindat.org

All age data...