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Muscovite from Maryland, USA

09353820014960897038646.jpg
Fuchsite, etc.

Bluegrass Company Quarry, Texas, Baltimore County, Maryland, USA
08532680014947174544860.jpg
Muscovite, etc.

Henryton Pegmatite prospect, Henryton, Carroll County, Maryland, USA
09594030016128280099743.jpg
Muscovite, etc.

Henryton Pegmatite prospect, Henryton, Carroll County, Maryland, USA
01066870014991811702418.jpg
Muscovite, etc.

Daniels, Howard County, Maryland, USA
03371620015037928226302.jpg
Fuchsite, etc.

Bluegrass Company Quarry, Texas, Baltimore County, Maryland, USA
00138940014976905992932.jpg
Muscovite, etc.

Henryton Pegmatite prospect, Henryton, Carroll County, Maryland, USA
03363000016128488677350.jpg
Muscovite, etc.

Henryton Pegmatite prospect, Henryton, Carroll County, Maryland, USA
07806920017055752595604.jpg
Muscovite, etc.

Daniels, Howard County, Maryland, USA
09353820014960897038646.jpg
Fuchsite, etc.

Bluegrass Company Quarry, Texas, Baltimore County, Maryland, USA
08532680014947174544860.jpg
Muscovite, etc.

Henryton Pegmatite prospect, Henryton, Carroll County, Maryland, USA
09594030016128280099743.jpg
Muscovite, etc.

Henryton Pegmatite prospect, Henryton, Carroll County, Maryland, USA
04723400014958090396822.jpg
Muscovite, etc.

Daniels, Howard County, Maryland, USA
USA
 
  • Maryland
    • Baltimore City
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
Ostrander, C. W. & W. E. Price Jr. (1940) Minerals of Maryland: Natural History Society of Maryland, 92 p.
A.Mathauser collection
A.Mathauser collection
    • Baltimore County
Ostrander, C. W. & W. E. Price Jr. (1940) Minerals of Maryland: Natural History Society of Maryland, 92 p.
      • Bare Hills
Rocks & Minerals 12, 247
      • Carney
        • Loch Raven
Beard, R. (2015) Rockhounding Delaware, Maryland, and the Washington, DC Metro Area
      • Cockeysville
Beard, R. (2015) Rockhounding Delaware, Maryland, and the Washington, DC Metro Area. Chapter 33: 125-126
Beard, R. (2015) Rockhounding Delaware, Maryland, and the Washington, DC Metro Area. Chapter 32: 122-123.
      • Green Springs Valley
Dana 6: 1070.
      • Hernwood
Ref: Minerals of the Washington, D.C. Area
Minerals of maryland (1940) Ostrander & Price, JR.
Stuart Herring
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
      • Rockland
Stuart Herring
      • Texas
[var. Fuchsite] Rocks & Min.: 21:274-275.
    • Carroll County
Kearns, C.A. & J.A. Nord (2016) Garnets in the Henryton pegmatite, Carroll County, Maryland: Rocks and Minerals: 91 (4): 369.
Stuart Herring
USGS Bulletin
      • Louisville
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
      • Union Bridge
[var. Sericite] Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
Lapham,D.M.,and Bassett,W.A.,(1964) K-Ar dating of rocks and tectonic events in the Piedmont of southeastern Pennsylvania:Geological Society of America Bulletin,v.75,p.661-668
    • Charles County
[var. Illite] Paul P.Hearn,Jr.,Lucy McCartan,david R. Soller, M.Dennis Krohn,and Virginia M.Gonzalez (1988) Cacoxenite in Miocene Sediments of the Maryland Coastal Plain:Clay and Clay Minerals , Vol.36,No.5,419-424,1988
    • Frederick County
      • Myersville
        • Catoctin Mt
Matthew Neuzil
      • New London
Pearre and Heyl (1965)
    • Howard County
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
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.
Mines of the Washington D.C Area
      • Davis
Mines of the Washington D.C Area
      • Ellicott City
USGS Bull. 426
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
      • Ilchester
Bernstein, Lawrence (1980) Minerals of the Washington D. C. area: Maryland Geological Survey Educational Series 5, 148 p.
Beard, R. (2015) Rockhounding Delaware, Maryland, and the Washington, DC Metro Area
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
      • Scaggsville
[var. Sericite] Mines of the Washington D.C Area
U.S. Bureau of Mines (Dec., 1943) War Minerals Report regional file # E-757
      • Simpsonville
Ref.: Minerals in the Washington D.C. Area.
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
    • Montgomery County
      • Bethesda
cameron holden
Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p.
[var. Fuchsite] Pearre, N. & A. V. Heyl (1960) Mineral deposits in serpentine rocks of the Piedmont Upland, Maryland, Pennsylvania and Delaware: U. S. Geological Survey: Bulletin 1082K: 707-833.
      • Potomac
[var. Sericite] Reed, J.C. Jr. & J.C. Reed (1969) Gold veins near Great Falls, Maryland: U. S. Geological Survey Bulletin 1286, 22 p.
      • Rockville
Luetcke, Rolf (n.d.) Personal communication.
      • Silver Spring
Lynch, D.R., Lynch, B. (2010) Colorado Rocks and Minerals, A Field Guide to the Centennial State. Adventure Publications. Cambridge, MN. 280 pages.
      • Wheaton
American Mineralogist (1926) 11:35-38
Rocks & Min.: 11: 8-9.
Cordua, Bill (1969) Mineralogy of a newly exposed granite near White Oaks, MD: Rocks and Minerals: 44 (2): 114-115.
 
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