Results for "Petrology"
- Field Book
William F. Foshag's papers, circa 1935-1949 : Guatemalan jade.
- Date: 1949 1949 1949
- Creator: Foshag, William F (William Frederick), 1894-1956
- Field Book
William F. Foshag's papers, circa 1935-1949 : geological occurrence, in situ.
- Date: 1935-1949 1935 1949
- Creator: Foshag, William F (William Frederick), 1894-1956
- Field Book
William F. Foshag's papers, circa 1935-1949 : Kaminaljuyu jades.
- Date: 1935-1949 1935 1949
- Creator: Foshag, William F (William Frederick), 1894-1956
- Field Book
William F. Foshag's papers, circa 1935-1949 : X-rays, Guatemalan jade, nephrite.
- Date: 1935-1949 1935 1949
- Creator: Foshag, William F (William Frederick), 1894-1956
William F. Foshag
- Date: c. 1920
- Creator: Unknown
- Creator: Unknown
- Finding Aid
SIA Acc. 17-175, National Museum of Natural History (U.S.) Department of Mineral Sciences, Curatorial Records, 1969, undated
- Date: 1969 1969, undated
- Creator: National Museum of Natural History. Department of Mineral Sciences
- Creator: Smithsonian Institution Archives
- Authority Record/EAC
National Museum of Natural History (U.S.). Department of Mineral Sciences
- Date: 1963
- Creator: National Museum of Natural History (U.S.). Department of Mineral Sciences
- Field Book
William F. Foshag's papers, circa 1935-1949 : field notebooks (re: jades).
- Date: 1949 1949 1949
- Creator: Foshag, William F (William Frederick), 1894-1956
- Field Book
William F. Foshag's papers, circa 1935-1949 : Guatemalan jades, analyses.
- Date: 1935-1952 1935 1952
- Creator: Foshag, William F (William Frederick), 1894-1956
- Authority Record/EAC
Foshag, William F (William Frederick), 1894-1956
- Date: 1894 1956
- Field Book
William F. Foshag papers, circa 1935-1949 : Hanksite.
- Date: 1935-1949 1935 1949
- Creator: Foshag, William F (William Frederick), 1894-1956
- Field Book
William F. Foshag papers, circa 1935-1949 : granite.
- Date: 1935-1949 1935 1949
- Creator: Foshag, William F (William Frederick), 1894-1956
