Research Geologist
Florence Bascom Geoscience Center
Email:
bdstone@usgs.gov
Office Phone:
860-291-6755
Fax:
860-291-6799
ORCID:
0000-0001-6092-0798
Location
New Eng CT Office-Goodwin
339 Main Street
East Hartford
, CT
06118-0000
US
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This dataset contains high-resolution digital photographs of sediment cores collected from a boring drilled to bedrock near Nantucket Sound in East Falmouth, Cape Cod, Massachusetts. Following collection and transportation to a processing facility, the upper half of each core was scraped to form a flat surface along the length of the core. Digital photographs were taken of 8-inch (20-centimeter) sections of each core. The digital images were composited by using Adobe Illustrator to create a photographic log of each core. Abbreviations used in this metadata file: cm, centimeter; mm, millimeter; ft, foot; in., inch. This data release is associated with the following publications: Hull, R.B, Johnson, C.D., Stone,...
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Lithostratigraphic and hydrogeologic observations for the unconfined aquifer of western Cape Cod are limited near coastal groundwater-discharge areas. In spring 2015, a 310-foot-deep boring was drilled and a well was installed to 100 feet below land surface to facilitate detailed study of aquifer characteristics along the southern coast of Cape Cod. Characteristics of interest included the depth and character of the freshwater/saltwater interface and bedrock surface, and vertical variations in grain size, bedding structure, and hydraulic conductivity. Sediment cores were collected from land surface to the bedrock surface at 305 feet below land surface. Bedrock cores were collected from 305 to 310 feet below land...
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: East Falmouth,
Freshwater/Saltwater Interface,
Hydrogeology,
Lithology,
Lithostratigraphy, All tags...
hydrogeologic units,
hydrostratigraphy, Fewer tags
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This dataset presents descriptions of sediments collected from a boring drilled to bedrock near Nantucket Sound in East Falmouth, Cape Cod, Massachusetts. There are four types of descriptions—units, features, subsamples, and grain-size distributions: 1) Units correspond to “lithostratigraphic units” described by Hull and others (2019). Units are vertically continuous zones of generally similar sediment type. They range from 1 to 100 feet thick. The top and bottom of each unit is given in feet relative to depth below land surface. 2) Features are described as “lithostratigraphic features” by Hull and others (2019). Features are discrete zones of very similar sediment 0.1 to 5.0 feet thick. A single unit can encompass...
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: East Falmouth,
Quaternary,
earth history,
groundwater,
hydrology, All tags...
lithologic maps,
permeability,
salinity,
stratigraphic sections,
surficial geologic units,
well drilling, Fewer tags
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