Field book of common rocks and minerals :
Loomis, Frederic Brewster,
Field book of common rocks and minerals : for identifying the rocks and minerals of the United States and interpreting their origins and meanings / Frederic Brewster Loomis. - Rev. ed. - New York : Putnam, [1948]. - xviii, 352 p. : plates (some col.) ; - Putnam's nature field books. .
Petrology--United States.
Mineralogy--United States.
549.973 / L873-r
Field book of common rocks and minerals : for identifying the rocks and minerals of the United States and interpreting their origins and meanings / Frederic Brewster Loomis. - Rev. ed. - New York : Putnam, [1948]. - xviii, 352 p. : plates (some col.) ; - Putnam's nature field books. .
Petrology--United States.
Mineralogy--United States.
549.973 / L873-r