Mineral Evolution Database

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

Mineral locality data provided by mindat.org

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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:
Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA

Oldest recorded age at locality: 1574
Youngest recorded age at locality: 0

mindat Locality ID: 290979
mindat URL: http://www.mindat.org/loc-290979.html

Tectonic Settings:

Total number of sublocalities beneath "Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA": 6
Total number of bottom-level sublocalities: 6

Number of Child Localities: 6
Child Localities:
Barrett Canyon Mine
Big Horn Mine [2] (Bighorn Mine; Lapis Lazuli Deposit)
Unnamed Amphibole-Pyroxene Occurrence [1]
Unnamed Corundum Occurrence [1]
Unnamed Lazurite Occurrence [1]
Unnamed Mica Occurrence [5]

Latitude: 34°12'45"N
Longitude: 117°39'21"W
Decimal Degree (lat, lon): 34.2125,-117.65583333333

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.

Amphibole	Calcite	Cancrinite-sodalite	Clay	Corundum	Mica	None	Pyrite	Pyroxene	Sodalite

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 C Ca Fe H K Mg Na O S Si

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Amphibole Calcite Cancrinite-sodalite Clay Corundum Mica None Pyrite Pyroxene Sodalite

9 IMA Minerals at location:

Calcite ()*	Corundum ()*	Diopside ()*	Graphite ()*	Haüyne ()*
Lazurite ()*	Muscovite ()*	Pyrite ()*	Tremolite ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Calcite ()*	Calcite	Ca(CO₃)	1574	1	173646	27770
Corundum ()*	Corundum	Al₂O₃	1574	1	173648	1797
Diopside ()*	Pyroxene	CaMgSi₂O₆	1574	2	173647,173649	4135
Graphite ()*	None	C	1574	1	173645	2812
Haüyne ()*	Sodalite Cancrinite-sodalite	Na₃Ca(Si₃Al₃)O₁₂(SO₄)	1574	1	173649	158
Lazurite ()*	Cancrinite-sodalite Sodalite	Na₇Ca(Al₆Si₆O₂₄)(SO₄)(S₃)^1-·H₂O	1574	2	173646,173649	37
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	1574	1	173650	17380
Pyrite ()*	Pyrite	FeS₂	1574	1	173646	39462
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂	1574	1	173647	2562

26 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Sample Source	Dated Mineral	MinDat Locality ID	Dated Locality (Max Age)	Reference	Reference ID
USGS-U-Th-Pb-02305_206_238	86	86	86	206_238	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02305_207_206	129	117	123±6	207_206	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02305_207_235	88	88	88	207_235	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02306_206_238	174	0	86±88	206_238	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02306_207_206	4	4	4	207_206	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02307_206_238	85	85	85	206_238	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02307_207_206	116	102	109±7	207_206	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02307_207_235	86	86	86	207_235	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02308_206_238	86	86	86	206_238	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02308_207_206	127	111	119±8	207_206	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02308_207_235	87	87	87	207_235	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02309_206_238	87	87	87	206_238	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02309_207_206	116	94	105±11	207_206	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02309_207_235	87	87	87	207_235	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02310_206_238	84	84	84	206_238	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02310_207_206	113	101	107±6	207_206	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02310_207_235	85	85	85	207_235	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02311_206_238	449	449	449	206_238	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02311_207_206	1507	1497	1502±5	207_206	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02311_207_235	699	699	699	207_235	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02312_206_238	220	220	220	206_238	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02312_207_206	1304	1290	1297±7	207_206	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02312_207_235	344	344	344	207_235	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02313_206_238	571	571	571	206_238	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02313_207_206	1574	1560	1567±7	207_206	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-02313_207_235	818	818	818	207_235	zircon	Zircon	290979	Stoddard Peak, San Gabriel Mts, San Bernardino Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...