Geology and oil resources of the west border of the San Joaquin Valley north of Coalinga, California
Explore the source record for details and available documents.
Bulletin↗
Geology topics
Robert Wallace Pack
Publications and source records attributed to Robert Wallace Pack.
Contributions to economic geology, 1912; Part I, Metals and nonmetals except fuels--Structural Materials
Explore the source record for details and available documents.
Bulletin↗