 It was also discovered, by the different members of the Survey, at various points on the eastern face of the same range, as far south as New Idria, and, in the summer of 1866, by Mr. Gabb, in Mendocino county near Round Valley, the latter locality being...  Palæontology - Seite xiiivon Geological Survey of California - 1869Vollansicht - Über dieses Buch
 | 1869 - 508 Seiten
...Mendocino county near Round Valley, the latter locality being the most northern point at which it is yet known. It is the only coal-producing formation...below into the next group, and several species still farther down into the Chico Group. Mr. Gabb considers it as the probable equivalent of the Maestricht... | |
 | Samuel Almond Miller - 1881 - 354 Seiten
...Mendocino county, near Round Valley. the latter locality being the most northern point at which it is yet known. It is the only coal-producing formation...still further down into the Chico Group. Mr. Gabb considered it as the probable equivalent of the Maestricht beds of Europe. 2. The Martinez Group, which... | |
 | 1897 - 910 Seiten
...Crustacean remains, macruran 66 Serpula of Fort Tejon and about Martinez." It was stated* to contain "a large and highly characteristic series of fossils,...to itself, while a considerable percentage is found •An asterisk indicates common or characteristic; a dagger, rare or characteristic of some other horizon.... | |
 | University of California, Berkeley. Department of Geology - 1916 - 742 Seiten
...Round Valley, the latter locality being the most northern point at which it is as yet known. . . . This group contains a large and highly characteristic...percentage is found extending below into the next group (Martinez). For several years the controversy concerning the age of the 1 Pacific Railroad Reports,... | |
 | Geological Survey (U.S.) - 1906 - 280 Seiten
...Valley, the latter locality being the most northern point at which it is as yet known. •::• * * » "This group contains a large and highly characteristic...percentage is found extending below into the next group (Martinez) * * *." LOCALITIES. Fort Tejon, Uvas Pass, and San Emidio, Kern County. Marysville Buttes,... | |
 | 1915 - 302 Seiten
...near Round Valley, the latter locality being the most northern point at which it is as yet known ". "This group contains a large and highly characteristic...percentage is found extending below into the next group (Martinez)". For several years the controversy concerning the age of the Tejon was waged. Conrad,*... | |
 | University of California (1868-1952) - 1915 - 922 Seiten
...Round Valley, the latter locality being the most northern point at which it is as yet known. . . . This group contains a large and highly characteristic...percentage is found extending below into the next group (Martinez). For several years the controversy concerning the age of the i Pacific Railroad Reports,... | |
 | John Campbell Merriam - 1916 - 820 Seiten
...being the most northern point at which it is as yet known. . . . This group contains a large and highiy characteristic series of fossils,. the larger part...percentage is found extending below into the next group (Martinez). For several years the controversy concerning the age of the 1 Pacific Railroad Reports.... | |
 | Philip Sidney Smith - 1930 - 642 Seiten
...northern point at which It Is as yet known. Is the only coal-producing formation In California. Contains n large and highly characteristic series of fossils,...percentage is found extending below into the next [Martinez] group, and several species Rtill further down Into the Chico group. [On p. 147 Gabb mentions... | |
 | Mary Grace Wilmarth - 1931 - 110 Seiten
...most northern point at which It is as yet known. Is the only coal-producing formation in California. Contains a large and highly characteristic series...percentage is found extending below into the next [Martinez] group, and several species still further down into the Chico group. [On p. 147 Gabb mentions... | |
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