Robert O. Van Atta

Identifiers

Open LibraryOL4571171A

Top Subjects

Geology, Stratigraphic -- Tertiary (1)
Sediments (Geology) -- Oregon (1)
Roads, Gravel (1)
Basalt -- Analysis (1)

Books by Robert O. Van Atta

Total count: 2

Sedimentary petrology of some tertiary formations, Upper Nehalem River Basin, Oregon

1971-01-01
Microscopic and x-ray examination of rock for durability testing

for sale bythe National Technical Information Service1976-01-01