Author

Contributions

  • Lawrence, David R., joint author. - Contributor
  • Blackwelder, Blake W., joint author. - Contributor

Publication

1978 - U.S. Govt. Print. Off., Washington, District of Columbia

Language

English

Word Count

5,750 words, Guess

Page Count

23 pages

Identifiers

Classifications

  • DDC557.3/08 s
  • DDC551.7/8
  • LCCQE75 .B9 no. 1457-F
and 1 more
  • LCCQE692.2 .B9 no. 1457-F

Subjects

Series Statement

  • Contributions to stratigraphy
  • Geological Survey bulletin ; 1457-F
  • Geological Survey bulletin ;
  • 1457-F.

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