Stratigraphic notes, 1989-90
Subtitle: four short papers propose changes in stratigraphic nomenclature in Oregon, Vermont, Massachusetts, and southern Pakistan
By: [by Parke D. Snavely, Jr. ... et al.].
Contributors: Snavely, Parke Detweiler, 1919-; Geological Survey (U.S.)
Series: U.S. Geological Survey bulletin -- 1935
Publisher: U.S. G.P.O.
Published: 1991
Place of publication: [Washington
Language: eng
Number of pages: 40
Subjects: Geology, Stratigraphic -- Nomenclature -- Oregon.; Geology, Stratigraphic -- Nomenclature -- Vermont.; Geology, Stratigraphic -- Nomenclature -- Massachusetts.; Geology, Stratigraphic -- Nomenclature -- Pakistan.
Genres: Nomenclature
Other titles: Salmon River Formation.; Revisions to the stratigraphy of the Connecticut Valley trough, eastern Vermont.; Revisions to the nomenclature of some middle Proterozoic granitic rocks in the northern Berkshire massif, Massachusetts, and the southern Green Mountains, Vermont and Massachusetts.; Sohnari Formation in southern Pakistan.
Notes: Includes bibliographical references.
Table of contents: value: The Salmon River Formation: a lower Eocene sequence in the central Oregon Coast Range / P.D. Snavely, Jr.; value: Revisions to the stratigraphy of the Connecticut Valley trough, eastern Vermont / N.L. Hatch, Jr.; value: Revisions to the nomenclature of some middle Proterozoic granitic rocks in the northern Berkshire massif, Massachusetts, and the southern Green Mountains, Vermont and Massachusetts / N.M. Ratcliffe; value: The Sohnari Formation in southern Pakistan / W.F. Outerbridge ... [et al.].