Geology of the High Climb Pegmatite, Custer County, Sounth Dakota /

Autor Sheridan, Douglas M., 1921-
Vydáno 1955

Bentonite deposits of the northern Black Hills district, Wyoming, Montana, and South Dakota : contributions to economic geology /

Autor Knechtel, Maxwell M. 1897-, Patterson, Sam H. 1918-2004
Vydáno 1962

Geology of the Calamity Peak area Custer County South Dakota : contributions to economic geology /

Autor Kupfer, Donald H.
Vydáno 1963

Diamond-drilling exploration of the Beecher No. 3-Black Diamond pegmatite Custer County, South Dakota : contributions to economic geology /

Autor Redden, J. A.
Vydáno 1963

Geology of the Hugo pegmatite Keystone, South Dakota : pegmatites and other precambrian rocks in the southern Black Hills /

Autor Norton, James J. 1918-2005, Page, Lincoln R. 1910-1996, Brobst, Donald A. 1925-2011
Vydáno 1962

Geology and beryl deposits of the peerless pegmatite, Pennington County, South Dakota : pegmatites and other precambrian rocks in the Southern Black Hills /

Autor Sheridan, Douglas M., 1921-, Stephens, Hal G., Staatz, Mortimer Hay, 1918-, Norton, James J. 1918-2005
Vydáno 1957