{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "General: Lower Cretaceous strata beneath the Ogallala Formation in the northeast corner of the model area. Preserved only in an isolated synclinal zone beneath the sub-Ogallala unconformity.\n\nIncluded geologic units: May include: Antlers Fm (Trinity Group); Walnut, Comanche Peak, Edwards, Kiamichi Fms (Fredricksburg Group); Duck Creek Fm (Washita Group). Cf., Fallin (1989) and Deeds et al. (2015).\n\nPrimary input data: Raster surface from Deeds et al. (2015) [resampled to fit snap raster, with no additional data processing]", "summary": "", "title": "Lower Cretaceous base", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 0, "maxScale": 0, "spatialReference": "", "accessInformation": "", "licenseInfo": "" }