{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "Top-seal thickness. Several studies characterize the confining unit above the Cape Fear Formation as a tight marine shale (Aucott and others, 1987; Aucott, 1988; Miller, 1990), and the shale interval is apparent in published cross-sections (Colquhoun and others, 1983; Aucott and others, 1987). However, there is no published map showing thickness of the Cape Fear confining unit. On the basis of evaluation of logs in published cross sections, we determined that the thickness of the confining unit is consistent across southeastern South Carolina and averages about 50 ft.", "description": "Isopach (thickness) maps of confining zone\n\nPublication Date: 2012\n\nGeographic Extent: South Carolina coastal plain", "summary": "Top-seal thickness. Several studies characterize the confining unit above the Cape Fear Formation as a tight marine shale (Aucott and others, 1987; Aucott, 1988; Miller, 1990), and the shale interval is apparent in published cross-sections (Colquhoun and others, 1983; Aucott and others, 1987). However, there is no published map showing thickness of the Cape Fear confining unit. On the basis of evaluation of logs in published cross sections, we determined that the thickness of the confining unit is consistent across southeastern South Carolina and averages about 50 ft.", "title": "Cape Fear Top Seal Thickness", "tags": [ "United States", "South Carolina", "South Carolina Coastal Plain", "CCS", "Cape Fear Top Seal Thickness", "Cape Fear", "Top Seal Thickness", "Top Seal", "Thickness", "Isopach", "Polygon" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 150000000, "maxScale": 5000, "spatialReference": "", "accessInformation": "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", "licenseInfo": "Public access" }