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Woodstock, Howard Co., Maryland, USAi
Regional Level Types
Woodstock- not defined -
Howard Co.County
MarylandState
USACountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
39° 19' 41'' North , 76° 52' 22'' West
Latitude & Longitude (decimal):
KΓΆppen climate type:
Nearest Settlements:
PlacePopulationDistance
Randallstown32,430 (2011)8.0km
Milford Mill29,042 (2011)9.1km
Ellicott City65,834 (2011)9.3km
Sykesville4,412 (2017)9.6km
Columbia99,615 (2011)10.2km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities


Minerals reported from abandoned granite quarries in the area.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


5 valid minerals.

Detailed Mineral List:

β“˜ 'Allanite Group'
Formula: {A12+REE3+}{M13+M23+M32+}(Si2O7)(SiO4)O(OH)
Reference: Ref.: Minerals in the Washington D.C. Area.
β“˜ Calcite
Formula: CaCO3
Reference: Kevin Teng's Collection
β“˜ Epidote
Formula: {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Reference: Ref.: Minerals in the Washington D.C. Area.
β“˜ 'Garnet Group'
Formula: X3Z2(SiO4)3
Reference: Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
β“˜ 'K Feldspar'
Formula: KAlSi3O8
Reference: Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
β“˜ Pyrite
Formula: FeS2
Reference: Ref.: Minerals in the Washington D.C. Area.
β“˜ Quartz
Formula: SiO2
Reference: Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
β“˜ 'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4
Reference: Rockhounding Delaware, Maryland, and the Washington, DC Metro Area: A Guide to the Areas' Best Rockhounding Sites (Rockhounding Series)
β“˜ Titanite
Formula: CaTi(SiO4)O
Reference: Ref.: Minerals in the Washington D.C. Area.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
β“˜Pyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
β“˜Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
Group 9 - Silicates
β“˜Epidote9.BG.05a{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
β“˜Titanite9.AG.15CaTi(SiO4)O
Unclassified Minerals, Rocks, etc.
β“˜'Allanite Group'-{A12+REE3+}{M13+M23+M32+}(Si2O7)(SiO4)O(OH)
β“˜'Garnet Group'-X3Z2(SiO4)3
β“˜'K Feldspar'-KAlSi3O8
β“˜'Serpentine Subgroup'-D3[Si2O5](OH)4

List of minerals for each chemical element

HHydrogen
Hβ“˜ Allanite Group{A12+REE3+}{M13+M23+M32+}(Si2O7)(SiO4)O(OH)
Hβ“˜ Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Hβ“˜ Serpentine SubgroupD3[Si2O5](OH)4
CCarbon
Cβ“˜ CalciteCaCO3
OOxygen
Oβ“˜ Allanite Group{A12+REE3+}{M13+M23+M32+}(Si2O7)(SiO4)O(OH)
Oβ“˜ Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Oβ“˜ TitaniteCaTi(SiO4)O
Oβ“˜ Garnet GroupX3Z2(SiO4)3
Oβ“˜ K FeldsparKAlSi3O8
Oβ“˜ QuartzSiO2
Oβ“˜ CalciteCaCO3
Oβ“˜ Serpentine SubgroupD3[Si2O5](OH)4
AlAluminium
Alβ“˜ Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Alβ“˜ K FeldsparKAlSi3O8
SiSilicon
Siβ“˜ Allanite Group{A12+REE3+}{M13+M23+M32+}(Si2O7)(SiO4)O(OH)
Siβ“˜ Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Siβ“˜ TitaniteCaTi(SiO4)O
Siβ“˜ Garnet GroupX3Z2(SiO4)3
Siβ“˜ K FeldsparKAlSi3O8
Siβ“˜ QuartzSiO2
Siβ“˜ Serpentine SubgroupD3[Si2O5](OH)4
SSulfur
Sβ“˜ PyriteFeS2
KPotassium
Kβ“˜ K FeldsparKAlSi3O8
CaCalcium
Caβ“˜ Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Caβ“˜ TitaniteCaTi(SiO4)O
Caβ“˜ CalciteCaCO3
TiTitanium
Tiβ“˜ TitaniteCaTi(SiO4)O
FeIron
Feβ“˜ Epidote{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Feβ“˜ PyriteFeS2

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
Bernstein, Lawrence (1980) Minerals of the Washington D. C. area: Maryland Geological Survey Educational Series 5, 148 p.

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