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:
Trøndelag, Norway

Oldest recorded age at locality: 485
Youngest recorded age at locality: 444

mindat Locality ID: 14329
mindat URL: http://www.mindat.org/loc-14329.html

Tectonic Settings:

Total number of sublocalities beneath "Trøndelag, Norway": 271
Total number of bottom-level sublocalities: 186

Number of Child Localities: 37
Child Localities:
Åfjord
Agdenes
Fosnes
Grong
Hemne
Hitra
Holtålen
Indre Fosen
Klæbu
Leka
Levanger
Lierne
Malvik
Meldal
Melhus
Meråker
Midtre Gauldal
Namdalen
Namdalseid
Namsos
Namsskogan
Nærøy
Oppdal
Orkdal
Osen
Rennebu
Roan
Røros
Røyrvik
Selbu
Snåsa
Snillfjord
Steinkjer
Stjørdal
Trondheim
Tydal
Verdal

Latitude: 63°42'2"N
Longitude: 11°15'45"E
Decimal Degree (lat, lon): 63.700555555556,11.2625

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.

Allargentum	Allophane	Alunite	Amorphous	Amphibole	Analcime	Ancylite	Andalusite	Apatite	Apophyllite
Aragonite	Arsenic	Arsenopyrite	Artinite	Auricupride	Axinite	Baryte	Beryl	Bournonite	Brannerite
Brewsterite	Brochantite	Brucite	Calcite	Chalcanthite	Chalcopyrite	Chlorite	Chloritoid	Clay	Clinozoisite
Cobaltite	Copper	Corundum	Covellite	Cubanite	Devilline	Diaspore	Digenite	Enargite	Epidote
Ettringite	Feldspar	Fluorite	Garnet	Germanite	Gypsum	Halotrichite	Harmotome	Heulandite	Hexahydrite
Kaolinite	Malachite	Marcasite	Melanterite	Melonite	Meneghinite	Mica	Minium	Molybdenite	Monazite
Natrolite	Nickeline	None	Not in a structural group	Olivine	Oxalate	Palygorskite	Pentlandite	Perovskite	Plancheite
Potarite	Prehnite	Pyrite	Pyroxene	Quartz	Rhodonite	Rocksalt	Rutile	Scheelite	Serpentine
Smectite-vermiculite	Sphalerite	Spinel	Stannite	Starkeyite	Staurolite	Stilbite	Stilpnomelane	Talc	Tetradymite
Tetrahedrite	Titanite	Tourmaline	Ullmannite	Valleriite	Vesuvianite	Wurtzite	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: Ag Al As Au B Ba Be Bi C Ca Ce Co Cr Cu F Fe H Ir K Li Mg Mn Mo Na Ni O Os P Pb Pd Pt Rh Ru S Sb Si Sn Sr Te Th Ti U V Y Zn Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Allargentum Allophane Alunite Amorphous Amphibole Analcime Ancylite Andalusite Apatite Apophyllite
Aragonite Arsenic Arsenopyrite Artinite Auricupride Axinite Baryte Beryl Bournonite Brannerite
Brewsterite Brochantite Brucite Calcite Chalcanthite Chalcopyrite Chlorite Chloritoid Clay Clinozoisite
Cobaltite Copper Corundum Covellite Cubanite Devilline Diaspore Digenite Enargite Epidote
Ettringite Feldspar Fluorite Garnet Germanite Gypsum Halotrichite Harmotome Heulandite Hexahydrite
Kaolinite Malachite Marcasite Melanterite Melonite Meneghinite Mica Minium Molybdenite Monazite
Natrolite Nickeline None Not in a structural group Olivine Oxalate Palygorskite Pentlandite Perovskite Plancheite
Potarite Prehnite Pyrite Pyroxene Quartz Rhodonite Rocksalt Rutile Scheelite Serpentine
Smectite-vermiculite Sphalerite Spinel Stannite Starkeyite Staurolite Stilbite Stilpnomelane Talc Tetradymite
Tetrahedrite Titanite Tourmaline Ullmannite Valleriite Vesuvianite Wurtzite Zircon

195 IMA Minerals at location:

Actinolite ()*	Aegirine ()*	Aikinite ()*	Alabandite ()*	Albite ()*
Almandine ()*	Altaite ()*	Analcime ()*	Anatase ()*	Ancylite-(Ce) ()*
Andalusite ()*	Andradite ()*	Anhydrite ()*	Ankerite ()*	Anthophyllite ()*
Antigorite ()*	Aragonite ()*	Arsenopyrite ()*	Artinite ()*	Augite ()*
Awaruite ()*	Axinite-(Fe) ()*	Azurite ()*	Babingtonite ()*	Baryte ()*
Berryite ()*	Beryl ()*	Bílinite ()*	Bismuth ()*	Bonattite ()*
Bornite ()*	Borovskite ()*	Boulangerite ()*	Bournonite ()*	Brannerite ()*
Brewsterite-Sr ()*	Brochantite ()*	Brucite ()*	Calcite ()*	Carrollite ()*
Chalcanthite ()*	Chalcocite ()*	Chalcopyrite ()*	Charlesite ()*	Cheralite ()*
Chloritoid ()*	Chromite ()*	Chrysocolla ()*	Chrysotile ()*	Clinochlore ()*
Clinozoisite ()*	Cobaltite ()*	Colusite ()*	Copper ()*	Cordierite ()*
Corundum ()*	Covellite ()*	Cubanite ()*	Cummingtonite ()*	Cuprite ()*
Devilline ()*	Digenite ()*	Diopside ()*	Djurleite ()*	Dolomite ()*
Dravite ()*	Dypingite ()*	Dyscrasite ()*	Elbaite ()*	Enargite ()*
Enstatite ()*	Epidote ()*	Erlichmanite ()*	Fluorapatite ()*	Fluorapophyllite-(K) ()*
Fluorite ()*	Forsterite ()*	Gahnite ()*	Galena ()*	Gedrite ()*
Geversite ()*	Goethite ()*	Gold ()*	Graphite ()*	Grossular ()*
Grunerite ()*	Gypsum ()*	Halotrichite ()*	Harmotome ()*	Heazlewoodite ()*
Hematite ()*	Hessite ()*	Heulandite-Ca ()*	Hexahydrite ()*	Hisingerite ()*
Hollingworthite ()*	Hydromagnesite ()*	Hydroxylapatite ()*	Idaite ()*	Ilmenite ()*
Irarsite ()*	Iridium ()*	Jarosite ()*	Kaolinite ()*	Keithconnite ()*
Kyanite ()*	Lansfordite ()*	Laumontite ()*	Laurite ()*	Lizardite ()*
Mackinawite ()*	Magnesite ()*	Magnetite ()*	Malachite ()*	Marcasite ()*
Mawsonite ()*	Mcalpineite ()*	Mckinstryite ()*	Melanterite ()*	Merenskyite ()*
Microcline ()*	Millsite ()*	Minium ()*	Moissanite ()*	Molybdenite ()*
Monazite-(Ce) ()*	Moncheite ()*	Montmorillonite ()*	Moolooite ()*	Muscovite ()*
Natrolite ()*	Nesquehonite ()*	Nickeline ()*	Opal ()*	Orthoclase ()*
Osarsite ()*	Osmium ()*	Palygorskite ()*	Paragonite ()*	Pargasite ()*
Pentlandite ()*	Phlogopite ()*	Piemontite ()*	Plancheite ()*	Platarsite ()*
Platinum ()*	Posnjakite ()*	Powellite ()*	Prehnite ()*	Pyrargyrite ()*
Pyrite ()*	Pyrolusite ()*	Pyrope ()*	Pyrrhotite ()*	Quartz ()*
Rozenite ()*	Rucklidgeite ()*	Rutile ()*	Schmitterite ()*	Schorl ()*
Scolecite ()*	Siderite ()*	Sillimanite ()*	Slavíkite ()*	Sperrylite ()*
Spessartine ()*	Sphalerite ()*	Stannite ()*	Staurolite ()*	Stellerite ()*
Stibiopalladinite ()*	Stilpnomelane ()*	Stromeyerite ()*	Sudburyite ()*	Svanbergite ()*
Talc ()*	Teineite ()*	Tellurobismuthite ()*	Tennantite-(Fe) ()*	Tenorite ()*
Tetrahedrite-(Zn) ()*	Titanite ()*	Tolovkite ()*	Tremolite ()*	Tulameenite ()*
Uraninite ()*	Uvarovite ()*	Valleriite ()*	Vermiculite ()*	Vesuvianite ()*
Volynskite ()*	Xenotime-(Y) ()*	Zinc ()*	Zircon ()*	Zoisite ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	485	444	10	94299,94302,94312,94371,94393,94397,94405,94452,94474,94476	3419
Aegirine ()*	Pyroxene	NaFe³⁺Si₂O₆			1	94272	1022
Aikinite ()*	Meneghinite	CuPbBiS₃			1	94483	315
Alabandite ()*	Rocksalt	MnS			1	94351	312
Albite ()*	Feldspar	Na(AlSi₃O₈)	485	444	19	94225,94283,94295,94298,94299,94302,94311,94312,94319,94323,94370,94371,94378,94382,94406,94452,94453,94472,94476	8803
Almandine ()*	Garnet	Fe²⁺₃Al₂(SiO₄)₃			3	94481,94484,94487	2353
Altaite ()*	Rocksalt	PbTe			2	94319,94482	489
Analcime ()*	Analcime	Na(AlSi₂O₆)·H₂O			1	94467	1627
Anatase ()*	Not in a structural group	TiO₂			2	94283,94344	2162
Ancylite-(Ce) ()*	Ancylite	CeSr(CO₃)₂(OH)·H₂O			1	94467	92
Andalusite ()*	Andalusite	Al₂SiO₅			3	94258,94259,94352	1310
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃			2	94404,94406	1534
Anhydrite ()*	Not in a structural group	Ca(SO₄)			1	94397	1588
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂			3	94239,94283,94334	3092
Anthophyllite ()*	Amphibole	Mg₂Mg₅Si₈O₂₂(OH)₂			2	94255,94397	718
Antigorite ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄			6	94388,94394,94405,94426,94429,94435	708
Aragonite ()*	Aragonite	Ca(CO₃)			5	94319,94393,94394,94404,94405	3250
Arsenopyrite ()*	Arsenopyrite	FeAsS	480	480	6	94292,94335,94445,94446,94454,94491	9052
Artinite ()*	Artinite	Mg₂(CO₃)(OH)₂·3H₂O			2	94394,94405	75
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆			1	94272	2060
Awaruite ()*	Auricupride Perovskite	Ni₃Fe			5	94277,94425,94427,94428,94431	166
Axinite-(Fe) ()*	Axinite	Ca₄Fe²⁺₂Al₄[B₂Si₈O₃₀](OH)₂			8	94237,94298,94302,94306,94314,94323,94329,94406	260
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂			6	94314,94319,94370,94396,94400,94479	5509
Babingtonite ()*	Rhodonite	Ca₂Fe²⁺Fe³⁺Si₅O₁₄(OH)			3	94381,94388,94397	161
Baryte ()*	Baryte	Ba(SO₄)			2	94283,94396	11547
Berryite ()*	Meneghinite	Cu₃Ag₂Pb₃Bi₇S₁₆			1	94483	50
Beryl ()*	Beryl	Be₃Al₂Si₆O₁₈			2	94386,94388	4286
Bílinite ()*	Halotrichite	Fe²⁺Fe³⁺₂(SO₄)₄·22H₂O			3	94388,94393,94404	16
Bismuth ()*	Arsenic	Bi			6	94351,94440,94443,94444,94448,94483	1966
Bonattite ()*	None	Cu(SO₄)·3H₂O			1	94384	21
Bornite ()*	None	Cu₅FeS₄			7	94232,94312,94320,94370,94395,94396,94483	5516
Borovskite ()*	None	Pd₃SbTe₄			1	94235	7
Boulangerite ()*	None	Pb₅Sb₄S₁₁			1	94241	843
Bournonite ()*	Bournonite	CuPbSbS₃	470	470	1	94250	1089
Brannerite ()*	Brannerite	UTi₂O₆			1	94283	248
Brewsterite-Sr ()*	Brewsterite	Sr(Al₂Si₆)O₁₆·5H₂O			1	94467	8
Brochantite ()*	Brochantite	Cu₄(SO₄)(OH)₆			2	94370,94396	1633
Brucite ()*	Brucite	Mg(OH)₂			3	94394,94405,94431	462
Calcite ()*	Calcite	Ca(CO₃)	485	444	42	94232,94239,94248,94253,94254,94266,94272,94282,94283,94286,94295,94297,94299,94301,94302,94311,94312,94316,94319,94323,94326,94331,94334,94338,94339,94353,94370,94376,94377,94387,94388,94405,94407,94410,94418,94448,94452,94453,94467,94470,94476,94482	27770
Carrollite ()*	Spinel	CuCo₂S₄			1	94265	154
Chalcanthite ()*	Chalcanthite	Cu(SO₄)·5H₂O	485	444	2	94312,94436	925
Chalcocite ()*	None	Cu₂S			2	94382,94396	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	485	444	43	94232,94234,94250,94253,94255,94265,94270,94278,94279,94283,94288,94289,94291,94292,94298,94299,94305,94312,94319,94322,94332,94341,94347,94351,94370,94395,94396,94406,94437,94438,94439,94440,94441,94444,94445,94446,94448,94452,94477,94480,94482,94483,94493	27198
Charlesite ()*	Ettringite	Ca₆Al₂(SO₄)₂B(OH)₄(OH,O)₁₂·26H₂O			1	94310	9
Cheralite ()*	Monazite	CaTh(PO₄)₂			1	94283	50
Chloritoid ()*	Chloritoid	Fe²⁺Al₂O(SiO₄)(OH)₂			1	94280	376
Chromite ()*	Spinel	Fe²⁺Cr₂O₄			14	94277,94391,94394,94405,94426,94428,94429,94430,94431,94432,94434,94435,94474,94477	3902
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O			3	94370,94375,94396	3531
Chrysotile ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄			2	94394,94474	951
Clinochlore ()*	Chlorite Clay	Mg₅Al(AlSi₃O₁₀)(OH)₈			13	94225,94253,94255,94299,94319,94388,94394,94397,94399,94405,94426,94431,94470	1756
Clinozoisite ()*	Clinozoisite Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)			9	94298,94299,94323,94353,94364,94370,94378,94406,94470	1025
Cobaltite ()*	Cobaltite	CoAsS	485	444	2	94312,94448	966
Colusite ()*	Sphalerite Germanite	Cu₁₃VAs₃S₁₆			1	94232	110
Copper ()*	Copper	Cu	485	444	7	94265,94277,94312,94394,94400,94405,94452	3846
Cordierite ()*	Beryl	Mg₂Al₄Si₅O₁₈			2	94255,94273	1008
Corundum ()*	Corundum	Al₂O₃			1	94454	1797
Covellite ()*	Covellite	CuS			7	94232,94291,94395,94396,94440,94482,94483	4165
Cubanite ()*	Cubanite Wurtzite	CuFe₂S₃			6	94440,94441,94445,94446,94448,94483	802
Cummingtonite ()*	Amphibole	Mg₂Mg₅Si₈O₂₂(OH)₂			1	94255	327
Cuprite ()*	Not in a structural group	Cu₂O			1	94404	2970
Devilline ()*	Devilline	CaCu₄(SO₄)₂(OH)₆·3H₂O			1	94400	366
Digenite ()*	Digenite	Cu_1.8S			5	94370,94382,94395,94396,94483	1027
Diopside ()*	Pyroxene	CaMgSi₂O₆			3	94238,94404,94406	4135
Djurleite ()*	None	Cu₃₁S₁₆			3	94382,94395,94396	300
Dolomite ()*	None	CaMg(CO₃)₂			7	94283,94391,94394,94399,94404,94405,94406	9895
Dravite ()*	Tourmaline	NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)			4	94370,94375,94382,94406	648
Dypingite ()*	None	Mg₅(CO₃)₄(OH)₂·5H₂O			1	94426	50
Dyscrasite ()*	Allargentum	Ag_3+xSb_1-x (x ≈ 0.2)			3	94440,94446,94448	180
Elbaite ()*	Tourmaline	Na(Al_1.5Li_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)			1	94298	520
Enargite ()*	Enargite Wurtzite	Cu₃AsS₄			1	94243	910
Enstatite ()*	Pyroxene	Mg₂Si₂O₆			1	94378	944
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)			21	94224,94237,94238,94297,94299,94301,94302,94312,94316,94319,94331,94339,94358,94370,94371,94387,94404,94406,94416,94476,94485	8173
Erlichmanite ()*	Pyrite	OsS₂			1	94425	110
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F			2	94397,94402	2740
Fluorapophyllite-(K) ()*	Apophyllite	KCa₄Si₈O₂₀F·8H₂O			2	94397,94459	303
Fluorite ()*	Fluorite	CaF₂			8	94227,94282,94283,94285,94370,94386,94397,94404	9617
Forsterite ()*	Olivine	Mg₂(SiO₄)			2	94277,94393	1188
Gahnite ()*	Spinel	ZnAl₂O₄			1	94386	445
Galena ()*	Rocksalt	PbS	485	444	10	94232,94243,94295,94312,94351,94392,94437,94438,94441,94482	24243
Gedrite ()*	Amphibole	Mg₂(Mg₃Al₂)(Si₆Al₂)O₂₂(OH)₂			1	94255	178
Geversite ()*	Pyrite	PtSb₂			1	94277	38
Goethite ()*	Diaspore	FeO(OH)			4	94283,94334,94382,94395	7437
Gold ()*	Copper	Au			9	94232,94234,94265,94270,94373,94379,94382,94395,94483	30554
Graphite ()*	None	C			5	94255,94292,94380,94392,94403	2812
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃			3	94401,94404,94406	1544
Grunerite ()*	Amphibole	Fe²⁺₂Fe²⁺₅Si₈O₂₂(OH)₂			2	94311,94406	223
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O			7	94267,94312,94319,94321,94378,94393,94404	6890
Halotrichite ()*	Halotrichite	Fe²⁺Al₂(SO₄)₄·22H₂O			1	94320	409
Harmotome ()*	Harmotome	Ba₂(Si₁₂Al₄)O₃₂·12H₂O			1	94370	290
Heazlewoodite ()*	None	Ni₃S₂			2	94277,94425	205
Hematite ()*	Corundum	Fe₂O₃	485	444	13	94255,94283,94291,94312,94334,94362,94372,94375,94402,94406,94470,94479,94483	14640
Hessite ()*	None	Ag₂Te			2	94382,94483	804
Heulandite-Ca ()*	Heulandite	(Ca,Na,K)₅(Si₂₇Al₉)O₇₂·26H₂O			3	94370,94402,94417	246
Hexahydrite ()*	Hexahydrite	Mg(SO₄)·6H₂O			4	94319,94320,94394,94405	251
Hisingerite ()*	Kaolinite Clay	Fe₂Si₂O₅(OH)₄·2H₂O			1	94267	144
Hollingworthite ()*	Ullmannite	RhAsS			1	94425	119
Hydromagnesite ()*	None	Mg₅(CO₃)₄(OH)₂·4H₂O			4	94394,94405,94426,94435	341
Hydroxylapatite ()*	Apatite	Ca₅(PO₄)₃OH			1	94474	367
Idaite ()*	Stannite Sphalerite	Cu₃FeS₄			4	94232,94395,94396,94483	142
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃			12	94255,94272,94283,94384,94389,94402,94438,94440,94441,94444,94445,94483	5433
Irarsite ()*	Pyrite	IrAsS			1	94425	154
Iridium ()*	Copper	Ir			1	94425	162
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆			3	94267,94380,94403	2228
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄			1	94397	5591
Keithconnite ()*	None	Pd₂₀Te₇			1	94277	40
Kyanite ()*	Not in a structural group	Al₂OSiO₄			8	94255,94375,94384,94397,94454,94456,94458,94460	1507
Lansfordite ()*	None	Mg(CO₃)·5H₂O			1	94426	17
Laumontite ()*	Not in a structural group	CaAl₂Si₄O₁₂·4H₂O			10	94237,94248,94254,94295,94384,94385,94388,94397,94407,94418	1271
Laurite ()*	Pyrite	RuS₂			2	94277,94425	226
Lizardite ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄			2	94394,94405	359
Mackinawite ()*	None	(Fe,Ni)_1+xS (x = 0-0.07)			2	94351,94483	451
Magnesite ()*	Calcite	Mg(CO₃)			6	94286,94393,94397,94405,94426,94474	1487
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	485	444	20	94227,94234,94255,94277,94283,94286,94291,94312,94334,94393,94397,94405,94406,94411,94426,94429,94440,94441,94479,94483	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂			11	94313,94314,94319,94370,94382,94395,94396,94400,94404,94405,94479	12537
Marcasite ()*	Marcasite	FeS₂			2	94234,94251	5674
Mawsonite ()*	None	Cu₆Fe₂SnS₈			1	94232	92
Mcalpineite ()*	None	Cu₃Te⁶⁺O₆			1	94382	12
Mckinstryite ()*	None	Ag₅Cu₃S₄			2	94232,94483	51
Melanterite ()*	Melanterite	Fe(SO₄)·7H₂O	485	444	1	94312	915
Merenskyite ()*	Melonite	PdTe₂			2	94234,94235	155
Microcline ()*	Feldspar	K(AlSi₃O₈)			5	94283,94370,94397,94401,94419	4924
Millsite ()*	None	CuTeO₃·2H₂O			1	94382	1
Minium ()*	Minium	Pb²⁺₂Pb⁴⁺O₄			1	94247	247
Moissanite ()*	Wurtzite	SiC			1	94310	57
Molybdenite ()*	Molybdenite	MoS₂			7	94288,94289,94319,94440,94446,94448,94483	5800
Monazite-(Ce) ()*	Monazite	Ce(PO₄)			2	94261,94282	945
Moncheite ()*	Melonite	Pt(Te,Bi)₂			1	94234	133
Montmorillonite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3(Al,Mg)₂Si₄O₁₀(OH)₂·nH₂O			1	94370	1508
Moolooite ()*	Oxalate	Cu(C₂O₄)·nH₂O	485	444	1	94450	11
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	485	444	12	94283,94288,94292,94297,94312,94339,94370,94372,94382,94386,94387,94477	17380
Natrolite ()*	Natrolite	Na₂(Si₃Al₂)O₁₀·2H₂O			1	94386	1236
Nesquehonite ()*	None	Mg(CO₃)·3H₂O			3	94394,94405,94426	80
Nickeline ()*	Nickeline	NiAs			1	94425	633
Opal ()*	Amorphous	SiO₂·nH₂O			5	94370,94372,94380,94396,94403	2994
Orthoclase ()*	Feldspar	K(AlSi₃O₈)			3	94378,94406,94419	2349
Osarsite ()*	Arsenopyrite	OsAsS			1	94425	16
Osmium ()*	None	Os			2	94277,94425	169
Palygorskite ()*	Palygorskite Clay	(Mg,Al)₂Si₄O₁₀(OH)·4H₂O			2	94378,94418	306
Paragonite ()*	Mica Clay	NaAl₂(Si₃Al)O₁₀(OH)₂			1	94384	247
Pargasite ()*	Amphibole	NaCa₂(Mg₄Al)(Si₆Al₂)O₂₂(OH)₂			2	94375,94404	313
Pentlandite ()*	Pentlandite	(Ni,Fe)₉S₈			3	94234,94277,94425	1512
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂			1	94405	2273
Piemontite ()*	Epidote	Ca₂(Al₂Mn³⁺)[Si₂O₇][SiO₄]O(OH)			3	94263,94370,94388	260
Plancheite ()*	Plancheite	Cu₈(Si₄O₁₁)₂(OH)₄·H₂O			1	94396	74
Platarsite ()*	Pyrite	PtAsS			1	94425	44
Platinum ()*	Copper	Pt			1	94277	485
Posnjakite ()*	None	Cu₄(SO₄)(OH)₆·H₂O			1	94400	309
Powellite ()*	Scheelite	Ca(MoO₄)			1	94369	494
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂			13	94224,94225,94248,94253,94254,94354,94362,94370,94371,94381,94397,94422,94470	1898
Pyrargyrite ()*	None	Ag₃SbS₃			1	94351	1425
Pyrite ()*	Pyrite	FeS₂	485	444	51	94232,94234,94250,94255,94270,94272,94274,94276,94278,94283,94285,94289,94291,94292,94297,94299,94301,94302,94305,94312,94313,94318,94319,94322,94325,94332,94333,94334,94339,94341,94343,94347,94351,94375,94409,94414,94431,94437,94438,94439,94440,94441,94445,94448,94452,94467,94480,94482,94483,94485,94493	39462
Pyrolusite ()*	Rutile	MnO₂			1	94404	3106
Pyrope ()*	Garnet	Mg₃Al₂(SiO₄)₃			1	94237	341
Pyrrhotite ()*	Nickeline	Fe₇S₈	485	444	34	94234,94251,94253,94255,94270,94274,94276,94278,94279,94289,94291,94292,94305,94312,94319,94334,94341,94393,94404,94406,94410,94414,94437,94439,94440,94441,94443,94444,94445,94446,94448,94452,94482,94493	9056
Quartz ()*	Quartz	SiO₂	485	444	58	94224,94229,94232,94240,94250,94255,94263,94268,94283,94287,94288,94291,94295,94297,94299,94301,94302,94303,94306,94308,94311,94312,94319,94322,94323,94331,94334,94338,94339,94345,94353,94354,94356,94360,94362,94372,94376,94382,94396,94397,94402,94407,94409,94416,94419,94439,94446,94448,94452,94462,94470,94472,94477,94479,94480,94482,94485,94494	61156
Rozenite ()*	Starkeyite	Fe²⁺(SO₄)·4H₂O	485	444	1	94312	293
Rucklidgeite ()*	Tetradymite	PbBi₂Te₄			1	94319	64
Rutile ()*	Rutile	TiO₂	485	444	12	94283,94295,94312,94370,94396,94397,94402,94403,94437,94441,94462,94483	5614
Schmitterite ()*	None	(UO₂)(Te⁴⁺O₃)			1	94382	6
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)			4	94336,94370,94375,94403	2705
Scolecite ()*	Natrolite	Ca(Si₃Al₂)O₁₀·3H₂O			4	94254,94370,94394,94415	390
Siderite ()*	Calcite	Fe(CO₃)			2	94283,94465	6417
Sillimanite ()*	Not in a structural group	Al₂SiO₅			3	94255,94256,94273	1516
Slavíkite ()*	Not in a structural group	(H₃O)₃Mg₆Fe₁₅(SO₄)₂₁(OH)₁₈·98H₂O			4	94285,94375,94393,94404	44
Sperrylite ()*	Pyrite	PtAs₂			2	94234,94425	337
Spessartine ()*	Garnet	Mn²⁺₃Al₂(SiO₄)₃			1	94482	1214
Sphalerite ()*	Sphalerite	ZnS	485	444	29	94232,94239,94243,94250,94253,94270,94278,94283,94292,94312,94319,94347,94351,94380,94403,94437,94438,94439,94440,94441,94444,94445,94446,94447,94448,94452,94477,94482,94483	21482
Stannite ()*	Stannite Sphalerite	Cu₂FeSnS₄			1	94351	668
Staurolite ()*	Staurolite	Fe²⁺₂Al₉Si₄O₂₃(OH)			6	94255,94346,94375,94384,94460,94463	978
Stellerite ()*	Stilbite	Ca₄(Si₂₈Al₈)O₇₂·28H₂O			3	94378,94402,94403	189
Stibiopalladinite ()*	None	Pd₅Sb₂			3	94235,94277,94425	75
Stilpnomelane ()*	Stilpnomelane Clay	(K,Ca,Na)(Fe,Mg,Al)₈(Si,Al)₁₂(O,OH)₃₆·nH₂O			3	94271,94319,94396	456
Stromeyerite ()*	None	CuAgS			1	94232	332
Sudburyite ()*	Nickeline	PdSb			1	94235	46
Svanbergite ()*	Alunite	SrAl₃(SO₄)(PO₄)(OH)₆			1	94283	105
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂			7	94393,94397,94405,94426,94428,94431,94474	3337
Teineite ()*	None	Cu²⁺(Te⁴⁺O₃)·2H₂O			1	94382	14
Tellurobismuthite ()*	Tetradymite	Bi₂Te₃			1	94319	276
Tennantite-(Fe) ()*	Tetrahedrite	Cu₆(Cu₄Fe₂)As₄S₁₃	470	470	3	94232,94366,94483	1803
Tenorite ()*	None	CuO			1	94396	1101
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	485	444	2	94312,94351	5317
Titanite ()*	Titanite	CaTi(SiO₄)O			15	94225,94227,94237,94283,94288,94312,94319,94370,94371,94397,94402,94407,94444,94448,94470	4899
Tolovkite ()*	Cobaltite	IrSbS			1	94425	13
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂			8	94232,94263,94298,94299,94319,94336,94393,94405	2562
Tulameenite ()*	Potarite	Pt₂CuFe			1	94277	48
Uraninite ()*	Fluorite	UO₂			1	94382	2718
Uvarovite ()*	Garnet	Ca₃Cr₂(SiO₄)₃			4	94404,94405,94406,94431	212
Valleriite ()*	Valleriite	2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)₂]			7	94440,94441,94443,94444,94445,94446,94448	237
Vermiculite ()*	Clay Smectite-vermiculite	Mg_0.7(Mg,Fe,Al)₆(Si,Al)₈O₂₀(OH)₄·8H₂O			1	94388	652
Vesuvianite ()*	Vesuvianite	(Ca,Na)₁₉(Al,Mg,Fe)₁₃(SiO₄)₁₀(Si₂O₇)₄(OH,F,O)₁₀			6	94238,94271,94368,94369,94404,94406	1395
Volynskite ()*	None	AgBiTe₂			2	94319,94482	64
Xenotime-(Y) ()*	Zircon	Y(PO₄)			3	94261,94402,94403	939
Zinc ()*	None	Zn			1	94265	52
Zircon ()*	Zircon	Zr(SiO₄)			1	94283	5251
Zoisite ()*	Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)			8	94263,94293,94314,94370,94375,94397,94470,94477	1025

7 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference ID
vms-00676	470	470	Ordovician	S	48424	Killingdal Mines, Ålen, Holtålen, Trøndelag, Norway	Killingdal	Moiser et al. (2009)	USGSOFR2009_1034
vms-00679	485	444	Ordovician		14050	Løkken Verk, Meldal, Trøndelag, Norway	Lokken	Moiser et al. (2009)	USGSOFR2009-1034
vms-00673	485	470	Lower Ordovician		195243	Høydal Mine, Løkken Verk, Meldal, Trøndelag, Norway	Hoida	Moiser et al. (2009)	USGSOFR2009-1034
vms-00693	470	470	Middle Ordovician	S	23128	Skorovass Mine, Skorovatn, Namsskogan, Trøndelag, Norway	Skorovass	Moiser et al. (2009)	USGSOFR2009_1034
vms-00667	485	444	Ordovician		231326	Gjersvik, Røyrvik, Trøndelag, Norway	Gjersvik	Moiser et al. (2009)	USGSOFR2009-1034
vms-00675	485	444	Ordovician		33954	Joma Mines, Midtidalen, Røyrvik, Trøndelag, Norway	Joma	Moiser et al. (2009)	USGSOFR2009-1034
vms-00668	480	480	Lower Ordovician	S	48139	Gressli Mine, Gressli, Tydal, Trøndelag, Norway	Gressli	Moiser et al. (2009)	USGSOFR2009_1034

Sample	Source Locality	Reference URL
R070340	Ytterøy Mine, Hokstad, Ytterøy, Levanger, Trøndelag, Norway	https://rruff.info/R070340
R080129	Ytterøy Mine, Hokstad, Ytterøy, Levanger, Trøndelag, Norway	https://rruff.info/R080129

All locality data graciously provided by mindat.org

All age data...