Results 251 to 260 of about 43,017 (301)

Jurassic stratigraphy in west-central New Mexico [PDF]

open access: yesGeology of the Zuni Plateau, 2003
Jurassic strata in west-central New Mexico encompass part of the southern edge of the Jurassic outcrop belt in the Western Interior. Some of the Jurassic units pinch out or are truncated southward in west-central New Mexico, so that in the southernmost reaches of the Jurassic outcrop belt the entire Jurassic section is merged eolian sandstones ...
Lucas, Spencer G., Heckert, Andrew B.
openaire   +2 more sources

Non-injection drug use and hepatitis C among drug treatment clients in west central Mexico

open access: yesDrug and Alcohol Dependence, 2012
Background: Research on hepatitis C virus (HCV) prevalence among non-injecting drug treatment clients in the United States, Europe and Asia indicate substantial differences by place. To date, little or no research on HCV and non-injection drug use (NIDU)
Octavio Campollo   +2 more
exaly   +3 more sources

SUBMARINE TOPOGRAPHY WEST OF MEXICO AND CENTRAL AMERICA

Bulletin of the Geological Society of America, 1955
J Lamar Worzel
exaly   +2 more sources

Reconnaissance geology of west-central Nayarit, Mexico: Summary

Bulletin of the Geological Society of America, 1979
Gordon Gastil
exaly   +2 more sources

4200 YEARS OF PINE-DOMINATED UPLAND FOREST DYNAMICS IN WEST-CENTRAL MEXICO: HUMAN OR NATURAL LEGACY

open access: yesEcology, 2008
The pine-dominated forests of west-central Mexico are internationally recognized for their high biodiversity, and some areas are protected through various conservation measures including prohibition of human activity.
Blanca L Figueroa-Rangel   +2 more
exaly   +2 more sources

Triassic stratigraphy in the Zuni Mountains, west-central New Mexico

Geology of the Zuni Plateau, 2003
The Triassic System in the Zuni Mountains consists of one Middle Triassic unit, the Moenkopi Formation, the Upper Triassic Chinle Group, and the Upper Triassic-Lower Jurassic(?) Wingate Sandstone. The Chinle Group in the Zuni Mountains consists of six formations, in ascending order: Zuni Mountains (named here; = “mottled strata” of previous workers ...
Heckert, Andrew B., Lucas, Spencer G.
openaire   +1 more source

Anthropometric variation in West-Central Mexico

Anthropologischer Anzeiger, 2001
Anthropometric data from five indigenous Mexican groups, collected by Carlos and Manuel Basauri in 1933, were reanalyzed and compared with serological and cranial non-metric data. Ten cranial and 14 postcranial measurements were used, both separately and together. Bias-corrected r0 and FST values were slightly higher for the postcranial analysis (0.033)
openaire   +2 more sources

Quaternary basalt fields of west-central New Mexico

1987
Abstract The U.S. Geological Survey was only five years old when its director, John Wesley Powell, approved Captain Clarence Dutton’s plan for one field season on Mount Taylor and the Zuni Plateau (Fig. 1). Dutton’s description of west-central New Mexico, published in 1885 as part of the U.S.
Wolfgang E. Elston, Kenneth H. Wohletz
openaire   +1 more source

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