Paleontological Investigations in the Vicinity of Montgomery Landing, Red River Waterway.
Field work at Montgomery Landing took place between August, 1979 and August, 1980, and consisted of collecting 138 samples at 2 kg each, spaced at 30 cm intervals along ten selected section lines. In addition, several large bulk samples were taken and the anterior third part of a toothed whale was r...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Text |
Language: | English |
Published: |
1982
|
Subjects: | |
Online Access: | http://www.dtic.mil/docs/citations/ADA127111 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA127111 |
id |
ftdtic:ADA127111 |
---|---|
record_format |
openpolar |
spelling |
ftdtic:ADA127111 2023-05-15T18:33:25+02:00 Paleontological Investigations in the Vicinity of Montgomery Landing, Red River Waterway. Schiebout,Judith A. van den Bold,Willem LOUISIANA STATE UNIV BATON ROUGE 1982-12-23 text/html http://www.dtic.mil/docs/citations/ADA127111 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA127111 en eng http://www.dtic.mil/docs/citations/ADA127111 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS Geology Geochemistry and Mineralogy *WATERWAYS *PALEONTOLOGY NATURAL RESOURCES HISTORY SAMPLING LABORATORY PROCEDURES Red River Waterway Text 1982 ftdtic 2016-02-20T22:11:57Z Field work at Montgomery Landing took place between August, 1979 and August, 1980, and consisted of collecting 138 samples at 2 kg each, spaced at 30 cm intervals along ten selected section lines. In addition, several large bulk samples were taken and the anterior third part of a toothed whale was recovered. Paleontological investigation of the samples includes the study of nannofossils, foraminifera, ostracodes, corals, bryozoa, mollusks, crabs, echinoderms, otoliths and other vertebrate remains including one of the finest Eocene whale skulls known to science. Biostratigraphic study confirms assignment of these beds to the early Jacksonian (late Eocene). Biofacies studies suggest that they were deposited on a flat, shallow continental shelf during a slow transgression of the sea. Local variation and diversity of the faunas is caused mainly by changes in the influx of terrigenous and organic matter in suspension. In view of the fact that part of the locality will become inundated, and the rest of the outcrop will deteriorte soon through weathering and vegetation cover, it is recommended that research and educational use of the site be facilitated while it is accessible through dissemination of data on the site. Text toothed whale Defense Technical Information Center: DTIC Technical Reports database |
institution |
Open Polar |
collection |
Defense Technical Information Center: DTIC Technical Reports database |
op_collection_id |
ftdtic |
language |
English |
topic |
Geology Geochemistry and Mineralogy *WATERWAYS *PALEONTOLOGY NATURAL RESOURCES HISTORY SAMPLING LABORATORY PROCEDURES Red River Waterway |
spellingShingle |
Geology Geochemistry and Mineralogy *WATERWAYS *PALEONTOLOGY NATURAL RESOURCES HISTORY SAMPLING LABORATORY PROCEDURES Red River Waterway Schiebout,Judith A. van den Bold,Willem Paleontological Investigations in the Vicinity of Montgomery Landing, Red River Waterway. |
topic_facet |
Geology Geochemistry and Mineralogy *WATERWAYS *PALEONTOLOGY NATURAL RESOURCES HISTORY SAMPLING LABORATORY PROCEDURES Red River Waterway |
description |
Field work at Montgomery Landing took place between August, 1979 and August, 1980, and consisted of collecting 138 samples at 2 kg each, spaced at 30 cm intervals along ten selected section lines. In addition, several large bulk samples were taken and the anterior third part of a toothed whale was recovered. Paleontological investigation of the samples includes the study of nannofossils, foraminifera, ostracodes, corals, bryozoa, mollusks, crabs, echinoderms, otoliths and other vertebrate remains including one of the finest Eocene whale skulls known to science. Biostratigraphic study confirms assignment of these beds to the early Jacksonian (late Eocene). Biofacies studies suggest that they were deposited on a flat, shallow continental shelf during a slow transgression of the sea. Local variation and diversity of the faunas is caused mainly by changes in the influx of terrigenous and organic matter in suspension. In view of the fact that part of the locality will become inundated, and the rest of the outcrop will deteriorte soon through weathering and vegetation cover, it is recommended that research and educational use of the site be facilitated while it is accessible through dissemination of data on the site. |
author2 |
LOUISIANA STATE UNIV BATON ROUGE |
format |
Text |
author |
Schiebout,Judith A. van den Bold,Willem |
author_facet |
Schiebout,Judith A. van den Bold,Willem |
author_sort |
Schiebout,Judith A. |
title |
Paleontological Investigations in the Vicinity of Montgomery Landing, Red River Waterway. |
title_short |
Paleontological Investigations in the Vicinity of Montgomery Landing, Red River Waterway. |
title_full |
Paleontological Investigations in the Vicinity of Montgomery Landing, Red River Waterway. |
title_fullStr |
Paleontological Investigations in the Vicinity of Montgomery Landing, Red River Waterway. |
title_full_unstemmed |
Paleontological Investigations in the Vicinity of Montgomery Landing, Red River Waterway. |
title_sort |
paleontological investigations in the vicinity of montgomery landing, red river waterway. |
publishDate |
1982 |
url |
http://www.dtic.mil/docs/citations/ADA127111 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA127111 |
genre |
toothed whale |
genre_facet |
toothed whale |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA127111 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766218021174509568 |