Rockland, Baltimore Co., Maryland, USAi
| Regional Level Types | |
|---|---|
| Rockland | - not defined - |
| Baltimore Co. | County |
| Maryland | State |
| USA | Country |
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Latitude & Longitude (WGS84):
39° 24' 1'' North , 76° 40' 3'' West
Latitude & Longitude (decimal):
KΓΆppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Mays Chapel | 11,420 (2011) | 4.0km |
| Lutherville | 6,504 (2011) | 4.2km |
| Pikesville | 30,764 (2011) | 5.5km |
| Towson | 55,197 (2011) | 5.6km |
| Timonium | 9,925 (2011) | 5.8km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Baltimore Mineral Society | Baltimore, Maryland | 13km |
| Chesapeake Gem & Mineral Society | Baltimore, Maryland | 13km |
| Gem Cutters Guild of Baltimore, Inc. | Baltimore, Maryland | 13km |
| Central Maryland Rock and Mineral Collectors Exchange | Elkridge, Maryland | 21km |
| Patuxent Lapidary Guild | Annapolis, Maryland | 49km |
A populated place.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities5 valid minerals.
Detailed Mineral List:
| β 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 Reference: Jat Thompson Collection |
| β 'Feldspar Group' Reference: Stuart Herring |
| β 'Garnet Group' Formula: X3Z2(SiO4)3 Reference: Stuart Herring |
| β Kyanite Formula: Al2(SiO4)O Reference: Jat Thompson Collection |
| β Magnetite Formula: Fe2+Fe3+2O4 Reference: Stuart Herring |
| β Muscovite Formula: KAl2(AlSi3O10)(OH)2 Reference: Stuart Herring |
| β Quartz Formula: SiO2 Reference: Stuart Herring |
| β Staurolite Formula: Fe2+2Al9Si4O23(OH) Reference: Stuart Herring |
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| β | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| β | Quartz | 4.DA.05 | SiO2 |
| Group 9 - Silicates | |||
| β | Kyanite | 9.AF.15 | Al2(SiO4)O |
| β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| β | Staurolite | 9.AF.30 | Fe2+2Al9Si4O23(OH) |
| Unclassified Minerals, Rocks, etc. | |||
| β | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| β | 'Feldspar Group' | - | |
| β | 'Garnet Group' | - | X3Z2(SiO4)3 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | β Staurolite | Fe22+Al9Si4O23(OH) |
| H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| O | Oxygen | |
| O | β Staurolite | Fe22+Al9Si4O23(OH) |
| O | β Garnet Group | X3Z2(SiO4)3 |
| O | β Quartz | SiO2 |
| O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | β Magnetite | Fe2+Fe23+O4 |
| O | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| O | β Kyanite | Al2(SiO4)O |
| F | Fluorine | |
| F | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Mg | Magnesium | |
| Mg | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Al | Aluminium | |
| Al | β Staurolite | Fe22+Al9Si4O23(OH) |
| Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Al | β Kyanite | Al2(SiO4)O |
| Si | Silicon | |
| Si | β Staurolite | Fe22+Al9Si4O23(OH) |
| Si | β Garnet Group | X3Z2(SiO4)3 |
| Si | β Quartz | SiO2 |
| Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Si | β Kyanite | Al2(SiO4)O |
| K | Potassium | |
| K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Ti | Titanium | |
| Ti | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Fe | Iron | |
| Fe | β Staurolite | Fe22+Al9Si4O23(OH) |
| Fe | β Magnetite | Fe2+Fe23+O4 |
| Fe | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
Localities in this Region
- Maryland
- Baltimore Co.
- Rockland
- Baltimore Co.
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Piedmontia DomainDomain
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Staurolite locality, Rockland, Baltimore Co., Maryland, USA