The Interior of the earth.
Contributors: Geological Survey (U.S.)
Publisher: U.S. Dept. of the Interior, Geological Survey; [For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1975
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Earth -- Internal structure.
Notes: "USGS: INF-73-16 (R. 1)."