Research Geologist
Geology, Minerals, Energy, and Geophysics Science Center
Email:
kris@usgs.gov
Office Phone:
928-556-7024
Fax:
928-556-7112
ORCID:
0000-0001-6026-0718
Location
2255 North Gemini Drive
Flagstaff
, AZ
86001
US
Supervisor:
Lukas Zurcher
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A geodatabase containing shapefiles representing the geologic units present within the study area, as well as the locations where sampling ocurred, field photography conducted by John Armentrout ocurred, and satellite imagery providing overhead views of key points of John Armentrout's study.
Categories: Data;
Types: ArcGIS Map Package,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service,
Shapefile;
Tags: Coos Bay,
Coos Bay,
Micropaleontology,
Pacific Northwest,
Pacific Northwest, All tags...
Southern Coastal Oregon,
Southern Oregon Coastal,
USGS Science Data Catalog (SDC),
foraminiferans,
fossils,
micropaleontology, Fewer tags
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This dataset accompanies geologic map publication " Geologic and geophysical maps of the onshore parts of the Santa Maria and Point Conception 30' x 60' quadrangles, California "; U.S. Geological Survey Scientific Investigations Map 3473. Data presented here include the digital geologic map database, paleontological sample locations and descriptions, and point data sets from magnetic and gravity data. The geologic database includes spatial feature classes and non-spatial tables that collectively contain the geologic information presented in the map plate. Fossil sample localities are included as a point feature class in the geologic map database and as two spreadsheet tables of fossil sample localities and fossil...
Categories: Data;
Tags: California,
Central California Coastal,
Geophysics,
Lompoc Hills,
Santa Maria, All tags...
Santa Rosa Hills,
Santa Ynez,
Stratigraphy,
Structural Geology,
Tranquillon Mountain,
USGS Science Data Catalog (SDC),
geologic maps,
gravitational field (earth),
magnetic field (earth),
micropaleontology,
paleontology, Fewer tags
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The East Pisco Basin is one of several forearc basins situated on the coastal plain of Peru between the Andean Cordillera and Peru-Chile Trench. During the Cenozoic, successive marine transgressions across the East Pisco Basin deposited sequences of Paleogene and Neogene age. Biochronologic studies suggest that a hiatus of approximately 12 million years (~32-20 Ma) separates the youngest Paleogene deposits from the oldest Neogene deposits. A newly recognized lower Miocene sequence, provisionally named the Tunga Formation, shortens that hiatus. The following database provides location and description of samples from the East Pisco Basin, checklists of microfossil assemblages, and taxonomic notes for those assemblages.
Categories: Data;
Types: ArcGIS Map Package,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: East Pisco Basin,
Peru,
South America,
USGS Science Data Catalog (SDC),
diatoms, All tags...
foraminiferans,
fossils,
micropaleontology,
none, Fewer tags
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