Results 141 to 150 of about 6,547 (199)

Three butterfly genera across the Central Texas Suture Zone. [PDF]

open access: yesTaxon Rep Int Lepid Surv
Cong Q   +4 more
europepmc   +1 more source

GEOLOGY OF A RHYOLITE PLUG, PINAL COUNTY, ARIZONA

Geological Society of America Bulletin, 1965
Southwest of Superior, Pinal County, Arizona, a shallow-depth, rhyolite plug intrudes Precambrian Pinal Schist and associated Late Cenozoic volcanic rocks. Intrusion took place in a single sequence of episodes reflecting progression from an explosive, gaseous beginning to a more quiescent end.
openaire   +3 more sources

EPIDEMIC OF ENCEPHALITIS, PREDOMINANTLY ST. LOUIS TYPE, IN PINAL COUNTY, ARIZ.

JAMA: The Journal of the American Medical Association, 1942
Encephalomyelitis in horses has been present throughout Arizona for a number of years, but human encephalitis has rarely been reported. 1 During the summer of 1941 equine encephalomyelitis again appeared and soon afterward cases of human encephalitis began to occur in several parts of the state. In Pinal County, in southern Arizona, 18 human cases were
openaire   +3 more sources

Fishes of Aravaipa Creek, Graham and Pinal Counties, Arizona

The Southwestern Naturalist, 1966
-Aravaipa Creek in Graham and Pinal counties, Arizona, is a nowisolated, spring-fed tributary of the San Pedro River. This stream acts as a refugium for 7 of the 12 known native fish species of the San Pedro drainage (Gila robusta, Rhinichthys osculus, Agosia chrysogaster, Tiaroga cobitis, Meda fulgida, Catostomus insignis, and Pantosteus clarki). Only
Willard E. Barber, W. L. Minckley
openaire   +1 more source

The Mammoth magnetic anomaly, Pinal County, Arizona

The Leading Edge
A high-resolution Earth Mapping Resources Initiative airborne geophysical survey was flown in the southwest North American porphyry copper province to improve bedrock geologic maps and to identify areas that have unrecognized critical mineral resource potential.
Callum A. Walter   +4 more
openaire   +1 more source

Archaeological Testing at the Coolidge Substation, Pinal County, Arizona

2012
This report has been prepared by Desert Archaeology, Inc., at the request of Aspen Environmental Group (Aspen) and the Western Area Power Administration (Western) for the archaeological testing of the Coolidge Substation, Pinal County, Arizona. Cultural resources previously known to be present within the substation include one archaeological site, AZ U:
Darby, Connie A.   +2 more
openaire   +1 more source

Cultural Resources Survey for the SRP Pinal South Substation Southwest of Coolidge, Pinal County, Arizona

2007
This report presents the results of a Class III cultural resources survey of approximately 120 acres of privately owned land southwest of Coolidge, Pinal County, Arizona. The work was requested by Salt River Project Agricultural Improvement and Power District (SRP) to determine if significant cultural resources were present within the surveyed property.
openaire   +1 more source

Cultural Resources Survey for the Pinal West to Dinosaur Extra-High Voltage Transmission Line, Pinal County, Arizona

2009
Class III cultural resources survey for an extra-high voltage transmission line connecting the Pinal West, Santa Rosa, Pinal Central, Abel, and Dinosaur Substations in Pinal County, Arizona.
T. Kathleen Henderson   +1 more
openaire   +1 more source

Additional Cultural Resources Survey for the SRP Pinal West to Pinal Central Transmission Line, Pinal County, Arizona: Ritchie Brothers Access Road Easement

2012
This report presents the results of an additional Class III cultural resources survey for the Pinal West to Pinal Central segment of the larger Pinal West to Southeast Valley/Browning Extra-High Voltage Transmission Line project. The surveyed property consists of a 4.4-acre easement across privately owned land located southeast of Casa Grande, Arizona.
openaire   +1 more source

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