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The main purpose of this isopach contour map is to provide a visual representation of Sylvania Sandstone formation thickness and provide guidance for deep geologic injection. The average thickness accuracy of the map is approximately 50 ft (RMSE). Local errors may be better or worse than this value, depending on the quality of data at the map location. Accurate picks of the base of the Sylvania Sst (top Bois Blanc Fm) used in preparation of this grid map are questionable in some wells and may need further verification. Top SLVN is a relatively confident pick in the study area. |
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The main purpose of this isopach contour map is to provide a visual representation of Sylvania Sandstone formation thickness and provide guidance for deep geologic injection. The average thickness accuracy of the map is approximately 50 ft (RMSE). Local errors may be better or worse than this value, depending on the quality of data at the map location. Accurate picks of the base of the Sylvania Sst (top Bois Blanc Fm) used in preparation of this grid map are questionable in some wells and may need further verification. Top SLVN is a relatively confident pick in the study area. |
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Midwest Regional Carbon Sequestration Partnership (MRCSP) and the Midwest Regional Carbon Initiative (MRCI) |
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5000 |
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This is an isopach contour map representing the thickness of the Devonian, Sylvania Sandstone in the Michigan basin. It was created by computer interpolation (kriging) of borehole data for the map extent. These borehole data were quality controlled with general guidelines in mind, for example, the Sylvania Sandstone is nowhere thicker than 350ft in the map area, but has highly variable thickness on small spatial scale. These thickness variations result from the stratigraphic position of the unit above the base Kaskaskia unconformity in Michigan.</SPAN></P><P><SPAN>Author/Originator: Michigan Geological Survey</SPAN></P><P><SPAN>Date Created: 2005</SPAN></P></DIV></DIV></DIV> |
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This product of the Department of Geosciences, Western Michigan University, Michigan Basin Core Research Laboratory is intended to provide general geologic information only and should not be used for any other purpose. It is not intended for resale or to replace site-specific investigations. These data were compiled by research faculty at Wester Michigan University, which reserves the publication rights to this material. If these data are used in the compilation of other data sets or maps for distribution or publication, this source must be referenced. The information contained herein may be updated or edited in the future. Future releases of this material, if altered, will display a revision date. Users should check to ensure they have the latest version and reference the appropriate revision date if it is being used in other works. Neither Western Michigan University, nor any agency thereof, nor any of their employees, contractors, or subcontractors, make any warranty, express or implied, nor assume any legal liability or responsibility for the accuracy, completeness, or usefulness of this product. Any use thereof for a purpose other than for which said information or product was intended shall be solely at the risk of the user.</SPAN></P></DIV></DIV></DIV> |
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Thickness Grid of the Sylvania Sandstone in Michigan |
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["CCUS","MRCI","Thickness Grid","Sylvania Sandstone","Devonian","Silurian-Mississippian Carbon System","United States","Michigan"] |
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en-US |
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150000000 |
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