Results 231 to 240 of about 7,875 (277)

Anthropocene angst: Authentic geology and stratigraphic sincerity. [PDF]

Soc Stud Sci
Damianos A.
europepmc   +1 more source

The Stratigraphy of the Kinderhook Series of Iowa

Iowa Geological Survey Annual Report, 1931
exaly   +3 more sources

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Ordovician series and stages in Chinese stratigraphy: steps toward a global usage

Alcheringa, 2001
The first Chinese Ordovician series was erected by Lee & Chao (1924). Since then, many regional Ordovician series and stage names have been established and mostly published in Chinese. The present study is a review of these regional units with a discussion of their definitions and correlation to the international standard. Among them, the Ichang series,
Rong Jia-Yu
exaly   +2 more sources

Sedimentology, stratigraphy, and micropalaeontology of the Upper Triassic reefal series in Eastern Sulawesi (Indonesia)

Palaeogeography, Palaeoclimatology, Palaeoecology, 1997
An Upper Triassic (Upper Norian-Rhaetian) carbonate complex, composed of open marine to reefal deposits, has been investigated for the first time in Eastern Sulawesi. The age is based on the occurrence of benthic foraminifera, and also of the Upper Sevatian to Rhaetian conodont Misikella posthernsteini Kozur and Mock.
Rossana Martini, Daniel Vachard, Louisette Zaninetti   +2 more
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Belt Series of the North: Stratigraphy, Sedimentation, Paleontology

Bulletin of the Geological Society of America, 1937
INTRODUCTION The writers9 study of the Belt series began in 1927 and was continued in 1928 and 1932. Field work was virtually completed in 1934, when a grant from the Geological Society of America financed twelve weeks in Glacier and Waterton Lakes national parks and visits to other Belt outcrops.
C. L. FENTON, M. A. FENTON
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Stratigraphy of Upper Cretaceous Series in Mississippi and Alabama

AAPG Bulletin, 1938
ABSTRACT The Upper Cretaceous sediments of the eastern Gulf region crop out in a crescentic band around the southwestern end of the plunging Appalachian Highlands in a belt 500 miles long and up to 75 miles wide. Their maximum thickness is estimated to be about 2,300 feet. The Tuscaloosa formation is thickest in west-
Lloyd W. Stephenson, Watson H. Monroe
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The Elemental Stratigraphy of the South Caspian Lower Pliocene Productive Series

Springer Geology, 2014
This study is the first attempt to quantify the chemical stratigraphy of the South Caspian Productive Series sediments, based on their macro- and microelemental compositions. The results show a good correlation between the content of some of the elements and the lithology of studied sediments, which allows chemostratigraphic units to be distinguished ...
Elmira Aliyeva, Dadash Huseynov, Ibrahim Guliyev   +2 more
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Status of the Talladega series in southern Appalachian stratigraphy

Bulletin of the Geological Society of America, 1936
THE TALLADEGA SERIES DISTRIBUTION The Talladega series has been traced by the writer from Alabama, where it is typically exposed, across northwest Georgia, into North Carolina and Tennessee. The series occupies a belt, trending northeast, 300 miles in length and 1 to 25 miles in width. The belt is separated in most places from the fossiliferous rocks
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THE STRATIGRAPHY OF THE KEUPER SERIES IN SOUTHERN NOTTINGHAMSHIRE

Proceedings of the Yorkshire Geological Society, 1961
Summary Some seventy-one shallow boreholes have been drilled in southern Nottinghamshire by the National Coal Board in recent years. These, together with earlier borings and surface exposures, have provided new information on the Keuper succession, on faulting, and on the depth and distribution of the superficial solution zone, from which ...
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THE STRATIGRAPHY OF THE CARADOC SERIES IN THE CROSS FELL INLIER

Proceedings of the Yorkshire Geological Society, 1959
Summary The rocks of the Caradoc Series in the Cross Fell Inlier have been re-examined and their faunas, almost exclusively of shelly type, collected systematically. As a result a fairly detailed correlation with the stages of the south Shropshire succession is now possible.
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