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:
Hebron, Oxford Co., Maine, USA

mindat Locality ID: 7254
mindat URL: http://www.mindat.org/loc-7254.html

Tectonic Settings:

Total number of sublocalities beneath "Hebron, Oxford Co., Maine, USA": 14
Total number of bottom-level sublocalities: 14

Number of Child Localities: 14
Child Localities:
Atlee Sturtevant Quarry
Barrett Prospect
Conant Quarry
Cushman Farm Prospect
George Hibbs Prospect
Harlow Spar Quarry
Hibbs Quarry
Hill #4 Prospect
Mayhue Ledge Locality
Mills Prospects
Mount Rubellite Quarries
Pearce Ledge Locality
Sanitarium Quarry
Streaked Mountain Localities

Latitude: 44°12'54"N
Longitude: 70°23'37"W
Decimal Degree (lat, lon): 44.215,-70.393611111111

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.

Amorphous	Analcime	Apatite	Arrojadite	Arsenopyrite	Autunite	Beryl	Calcite	Childrenite	Chlorite
Clay	Clinozoisite	Columbite	Coronadite	Corundum	Diaspore	Dumortierite	Epidote	Fairfieldite	Feldspar
Gadolinite	Garnet	Mica	None	Olivine	Phosphuranylite	Prehnite	Pyrite	Pyroxene	Quartz
Rutile	Sphalerite	Strunzite	Titanite	Tourmaline	Triplite	Zircon

Albite ()*	Almandine ()*	Amblygonite ()*	Arsenopyrite ()*	Autunite ()*
Beryl ()*	Cassiterite ()*	Clinozoisite ()*	Columbite-(Fe) ()*	Columbite-(Mn) ()*
Cookeite ()*	Cryptomelane ()*	Diadochite ()*	Dickinsonite-(KMnNa) ()*	Diopside ()*
Dumortierite ()*	Elbaite ()*	Eosphorite ()*	Fairfieldite ()*	Fluorapatite ()*
Goethite ()*	Hematite ()*	Hydroxylherderite ()*	Lacroixite ()*	Lithiophilite ()*
Microcline ()*	Montebrasite ()*	Muscovite ()*	Phosphuranylite ()*	Pollucite ()*
Prehnite ()*	Pyrite ()*	Quartz ()*	Rhodochrosite ()*	Schorl ()*
Siderite ()*	Sphalerite ()*	Strunzite ()*	Todorokite ()*	Triplite ()*
Zircon ()*	Zoisite ()*

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 Ba Be C Ca Cs F Fe H K Li Mg Mn Na Nb O P S Si Sn Sr U Zn Zr

Elements from minerals reported directly at this locality: Al Ca H O Si

Structural Groups for minerals in this locality:
Amorphous Analcime Apatite Arrojadite Arsenopyrite Autunite Beryl Calcite Childrenite Chlorite
Clay Clinozoisite Columbite Coronadite Corundum Diaspore Dumortierite Epidote Fairfieldite Feldspar
Gadolinite Garnet Mica None Olivine Phosphuranylite Prehnite Pyrite Pyroxene Quartz
Rutile Sphalerite Strunzite Titanite Tourmaline Triplite Zircon

42 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	12	217334,217335,217336,217337,217338,217340,217342,217343,217344,217345,217346,217347	8803
Almandine ()*	Garnet	Fe²⁺₃Al₂(SiO₄)₃	7	217335,217336,217338,217340,217343,217344,217347	2353
Amblygonite ()*	None	LiAl(PO₄)F	1	217344	244
Arsenopyrite ()*	Arsenopyrite	FeAsS	1	217344	9052
Autunite ()*	Autunite	Ca(UO₂)₂(PO₄)₂·10-12H₂O	1	217344	1272
Beryl ()*	Beryl	Be₃Al₂Si₆O₁₈	8	217335,217338,217340,217342,217343,217344,217346,217347	4286
Cassiterite ()*	Rutile	SnO₂	5	217340,217343,217344,217345,217347	5171
Clinozoisite ()*	Clinozoisite Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	0		1025
Columbite-(Fe) ()*	Columbite	Fe²⁺Nb₂O₆	1	217340	518
Columbite-(Mn) ()*	Columbite	Mn²⁺Nb₂O₆	1	217344	289
Cookeite ()*	Chlorite Clay	(Al,Li)₃Al₂(Si,Al)₄O₁₀(OH)₈	1	217344	181
Cryptomelane ()*	Coronadite	K(Mn⁴⁺₇Mn³⁺)O₁₆	1	217344	599
Diadochite ()*	Amorphous	Fe³⁺₂(PO₄)(SO₄)(OH)·6H₂O	1	217344	81
Dickinsonite-(KMnNa) ()*	Arrojadite	K(NaMn)CaNa₃AlMn₁₃(PO₄)₁₂(OH)₂	1	217344	26
Diopside ()*	Pyroxene	CaMgSi₂O₆	1	217340	4135
Dumortierite ()*	Dumortierite	AlAl₆BSi₃O₁₈	2	217340,217346	231
Elbaite ()*	Tourmaline	Na(Al_1.5Li_1.5)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	3	217343,217344,217347	520
Eosphorite ()*	Childrenite	Mn²⁺Al(PO₄)(OH)₂·H₂O	1	217344	128
Fairfieldite ()*	Fairfieldite	Ca₂Mn²⁺(PO₄)₂·2H₂O	1	217344	72
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F	1	217344	2740
Goethite ()*	Diaspore	FeO(OH)	1	217344	7437
Hematite ()*	Corundum	Fe₂O₃	1	217344	14640
Hydroxylherderite ()*	Gadolinite	CaBe(PO₄)(OH)	1	217344	119
Lacroixite ()*	Titanite	NaAl(PO₄)F	1	217344	22
Lithiophilite ()*	Olivine	LiMn²⁺(PO₄)	1	217344	155
Microcline ()*	Feldspar	K(AlSi₃O₈)	13	217334,217335,217336,217337,217338,217340,217341,217342,217343,217344,217345,217346,217347	4924
Montebrasite ()*	None	LiAl(PO₄)(OH)	1	217344	200
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	13	217334,217335,217336,217337,217338,217340,217341,217342,217343,217344,217345,217346,217347	17380
Phosphuranylite ()*	Phosphuranylite	KCa(H₃O)₃(UO₂)₇(PO₄)₄O₄·8H₂O	1	217340	182
Pollucite ()*	Analcime	Cs(Si₂Al)O₆·nH₂O	2	217337,217344	140
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂	0		1898
Pyrite ()*	Pyrite	FeS₂	1	217344	39462
Quartz ()*	Quartz	SiO₂	14	217334,217335,217336,217337,217338,217339,217340,217341,217342,217343,217344,217345,217346,217347	61156
Rhodochrosite ()*	Calcite	Mn(CO₃)	1	217344	1711
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	4	217335,217338,217344,217347	2705
Siderite ()*	Calcite	Fe(CO₃)	1	217344	6417
Sphalerite ()*	Sphalerite	ZnS	1	217344	21482
Strunzite ()*	Strunzite	Mn²⁺Fe³⁺₂(PO₄)₂(OH)₂·6H₂O	1	217344	98
Todorokite ()*	None	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂·3-4H₂O	1	217344	433
Triplite ()*	Triplite	Mn²⁺₂(PO₄)F	1	217344	233
Zircon ()*	Zircon	Zr(SiO₄)	1	217344	5251
Zoisite ()*	Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	0		1025

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL
R040062	Hebron, Oxford Co., Maine, USA	https://rruff.info/R040062

All locality data graciously provided by mindat.org

All age data...