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16133800
1.0
FGDC CSDGM Metadata
FALSE
cedarlawson_014_porosity
002
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1461578.451400
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0.000
Projected
GCS_WGS_1984
WGS_1984_Web_Mercator_Auxiliary_Sphere
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ItemDescription
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Bureau of Economic Geology
10100 Burnet Rd. Bldg. 130
Austin
TX
78729
US
8-5
20230328
ArcGIS Metadata
1.0
BEG
10100 Burnet Rd. Bldg 139
Austin
Texas
78758
US
File Geodatabase Feature Class
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Cedar Keys and Lawson Dolomites Porosity
Porosity, Porosity distribution Publication Date: 2012
Geographic Extent: Central Florida
Porosity. Core Laboratory (J. Haberfeld, Florida Department of Environmental Protection, personal communication, 2000) determined porosity of sidewall core samples from 4,500 to 4,950 in the Lawson Dolomite from the Kaiser Mulberry waste-injection well in Polk County, central Florida (J. Haberfeld, Florida Department of Environmental Protection, personal communication, 2000). Their analysis shows that porosity varies between 24.5 and 28.0 percent. For lack of other data, we used this range for the GIS. However, descriptions of the lower Cedar Keys and upper Lawson Dolomites indicate that because porosity varies vertically and horizontally in these units, so this range may not be representative throughout central and southern Florida.
Havorka, S., Romero, M., Warne, A., Ambrose, W., Tremblay, T., Trevino, R., and Sasson, D. "Sequestration of Greenhouse Gassesin Brine Formations: CO2 Brine Database. Bureau of Economic Geology Gulf Coast Carbon Center. 2012. https://www.beg.utexas.edu/gccc/research/brine-main
Central Florida
Cedar Keys/ Lawson
United States
Florida
Cedar Keys
Cedar Keys and Lawson Dolomites Porosity
Cedar Keys and Lawson Dolomites
Lawson Dolomites
Lawson
Dolomite
Porosity
Polygon
Access constraints: Restriction Code: other restrictions; Other Constraints: Access constraints: None
Public access
Esri ArcGIS 13.0.0.36056
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002
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dataset
EPSG
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Simple
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TRUE
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cedarlawson_014_porosity
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OBJECTID
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OID
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Internal feature number.
ESRI
Sequential unique whole numbers that are automatically generated.
Shape
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ESRI
Coordinates defining the features.
SEG_ID
SEG_ID
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4
0
0
POROS1_PER
POROS1_PER
Double
8
0
0
POROS2_PER
POROS2_PER
Double
8
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Length of feature in internal units.
ESRI
Positive real numbers that are automatically generated.
Shape_Area
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8
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Area of feature in internal units squared.
ESRI
Positive real numbers that are automatically generated.
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