Frank Perham prospect, Rumford, Oxford County, Maine, USAi
Regional Level Types | |
---|---|
Frank Perham prospect | Prospect |
Rumford | Town |
Oxford County | County |
Maine | State |
USA | Country |
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Latitude & Longitude (WGS84):
44° 32' 47'' North , 70° 43' 16'' West
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Nearest Clubs:
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Local clubs are the best way to get access to collecting localities
Club | Location | Distance |
---|---|---|
Oxford County Mineral and Gem Association | South Paris, Maine | 39km |
Mindat Locality ID:
6286
Long-form identifier:
mindat:1:2:6286:5
GUID (UUID V4):
048e3f91-48ba-4a2e-b1ac-265279e32120
Granite pegmatite. Hall's Ridge, Plumbago-Puzzle Mountain. - Oxford pegmatite field. Originally a prospect for feldspar, but shown to be uneconomic. Later explored by Summit Exploration Company (2006) with similar results. The pegmatite appears increasingly sheared and granulated towards the northwest near the Plumbago Mountain Fault separating Halls Ridge from Plumbago Mountain, itself. Howe Brook follows the northeastern trace of the Plumbago Mountain Fault. (Locality has been erroneously cited as being in Newry, but it is actually located just across the town line in Rumford.)
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
β Albite Formula: Na(AlSi3O8) |
β Albite var. Cleavelandite Formula: Na(AlSi3O8) |
β Almandine Formula: Fe2+3Al2(SiO4)3 |
β Autunite Formula: Ca(UO2)2(PO4)2 · 10-12H2O |
β Beryl ? Formula: Be3Al2(Si6O18) |
β Columbite-(Fe) Formula: Fe2+Nb2O6 References: |
β Fluorapatite Formula: Ca5(PO4)3F |
β Fluorapatite var. Carbonate-rich Fluorapatite ? Formula: Ca5(PO4,CO3)3(F,O) |
β Heterosite Formula: (Fe3+,Mn3+)PO4 |
β Meta-autunite Formula: Ca(UO2)2(PO4)2 · 6H2O |
β Microcline Formula: K(AlSi3O8) |
β Muscovite Formula: KAl2(AlSi3O10)(OH)2 |
β Pyrite Formula: FeS2 |
β Quartz Formula: SiO2 |
β Schorl Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) |
β Spodumene Formula: LiAlSi2O6 |
β Triphylite Formula: LiFe2+PO4 |
β Uraninite Formula: UO2 |
β Vivianite Formula: Fe2+Fe2+2(PO4)2 · 8H2O References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
β | Pyrite | 2.EB.05a | FeS2 |
Group 4 - Oxides and Hydroxides | |||
β | Quartz | 4.DA.05 | SiO2 |
β | Columbite-(Fe) | 4.DB.35 | Fe2+Nb2O6 |
β | Uraninite | 4.DL.05 | UO2 |
Group 8 - Phosphates, Arsenates and Vanadates | |||
β | Triphylite | 8.AB.10 | LiFe2+PO4 |
β | Heterosite | 8.AB.10 | (Fe3+,Mn3+)PO4 |
β | Fluorapatite var. Carbonate-rich Fluorapatite ? | 8.BN.05 | Ca5(PO4,CO3)3(F,O) |
β | 8.BN.05 | Ca5(PO4)3F | |
β | Vivianite | 8.CE.40 | Fe2+Fe2+2(PO4)2 Β· 8H2O |
β | Autunite | 8.EB.05 | Ca(UO2)2(PO4)2 Β· 10-12H2O |
β | Meta-autunite | 8.EB.10 | Ca(UO2)2(PO4)2 Β· 6H2O |
Group 9 - Silicates | |||
β | Almandine | 9.AD.25 | Fe2+3Al2(SiO4)3 |
β | Beryl ? | 9.CJ.05 | Be3Al2(Si6O18) |
β | Schorl | 9.CK.05 | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) |
β | Spodumene | 9.DA.30 | LiAlSi2O6 |
β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
β | Microcline | 9.FA.30 | K(AlSi3O8) |
β | Albite | 9.FA.35 | Na(AlSi3O8) |
β | var. Cleavelandite | 9.FA.35 | Na(AlSi3O8) |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | β Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
H | β Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
H | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
H | β Vivianite | Fe2+Fe22+(PO4)2 · 8H2O |
Li | Lithium | |
Li | β Spodumene | LiAlSi2O6 |
Li | β Triphylite | LiFe2+PO4 |
Be | Beryllium | |
Be | β Beryl | Be3Al2(Si6O18) |
B | Boron | |
B | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
C | Carbon | |
C | β Fluorapatite var. Carbonate-rich Fluorapatite | Ca5(PO4,CO3)3(F,O) |
O | Oxygen | |
O | β Albite | Na(AlSi3O8) |
O | β Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
O | β Almandine | Fe32+Al2(SiO4)3 |
O | β Beryl | Be3Al2(Si6O18) |
O | β Fluorapatite var. Carbonate-rich Fluorapatite | Ca5(PO4,CO3)3(F,O) |
O | β Columbite-(Fe) | Fe2+Nb2O6 |
O | β Fluorapatite | Ca5(PO4)3F |
O | β Heterosite | (Fe3+,Mn3+)PO4 |
O | β Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
O | β Microcline | K(AlSi3O8) |
O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
O | β Quartz | SiO2 |
O | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
O | β Spodumene | LiAlSi2O6 |
O | β Triphylite | LiFe2+PO4 |
O | β Uraninite | UO2 |
O | β Vivianite | Fe2+Fe22+(PO4)2 · 8H2O |
O | β Albite var. Cleavelandite | Na(AlSi3O8) |
F | Fluorine | |
F | β Fluorapatite var. Carbonate-rich Fluorapatite | Ca5(PO4,CO3)3(F,O) |
F | β Fluorapatite | Ca5(PO4)3F |
Na | Sodium | |
Na | β Albite | Na(AlSi3O8) |
Na | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Na | β Albite var. Cleavelandite | Na(AlSi3O8) |
Al | Aluminium | |
Al | β Albite | Na(AlSi3O8) |
Al | β Almandine | Fe32+Al2(SiO4)3 |
Al | β Beryl | Be3Al2(Si6O18) |
Al | β Microcline | K(AlSi3O8) |
Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Al | β Spodumene | LiAlSi2O6 |
Al | β Albite var. Cleavelandite | Na(AlSi3O8) |
Si | Silicon | |
Si | β Albite | Na(AlSi3O8) |
Si | β Almandine | Fe32+Al2(SiO4)3 |
Si | β Beryl | Be3Al2(Si6O18) |
Si | β Microcline | K(AlSi3O8) |
Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | β Quartz | SiO2 |
Si | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Si | β Spodumene | LiAlSi2O6 |
Si | β Albite var. Cleavelandite | Na(AlSi3O8) |
P | Phosphorus | |
P | β Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
P | β Fluorapatite var. Carbonate-rich Fluorapatite | Ca5(PO4,CO3)3(F,O) |
P | β Fluorapatite | Ca5(PO4)3F |
P | β Heterosite | (Fe3+,Mn3+)PO4 |
P | β Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
P | β Triphylite | LiFe2+PO4 |
P | β Vivianite | Fe2+Fe22+(PO4)2 · 8H2O |
S | Sulfur | |
S | β Pyrite | FeS2 |
K | Potassium | |
K | β Microcline | K(AlSi3O8) |
K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | β Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
Ca | β Fluorapatite var. Carbonate-rich Fluorapatite | Ca5(PO4,CO3)3(F,O) |
Ca | β Fluorapatite | Ca5(PO4)3F |
Ca | β Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
Mn | Manganese | |
Mn | β Heterosite | (Fe3+,Mn3+)PO4 |
Fe | Iron | |
Fe | β Almandine | Fe32+Al2(SiO4)3 |
Fe | β Columbite-(Fe) | Fe2+Nb2O6 |
Fe | β Heterosite | (Fe3+,Mn3+)PO4 |
Fe | β Pyrite | FeS2 |
Fe | β Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Fe | β Triphylite | LiFe2+PO4 |
Fe | β Vivianite | Fe2+Fe22+(PO4)2 · 8H2O |
Nb | Niobium | |
Nb | β Columbite-(Fe) | Fe2+Nb2O6 |
U | Uranium | |
U | β Autunite | Ca(UO2)2(PO4)2 · 10-12H2O |
U | β Meta-autunite | Ca(UO2)2(PO4)2 · 6H2O |
U | β Uraninite | UO2 |
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Ganderia DomainDomain
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