North American stratigraphic code
By: North American Commission on Stratigraphic Nomenclature.
Contributors: American Association of Petroleum Geologists.
Publisher: s.n.]
Published: 1983
Place of publication: [S.l
Language: eng
Number of pages: 875
Subjects: Geology, Stratigraphic -- Nomenclature.
Notes: "Reprinted in July 1983 from The American Association of Petroleum Geologists Bulletin, Volume 67, Number 5 (May, 1983)."