DS926 Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system in Florida and parts of Georgia, Alabama, and South Carolina -- Clipping boundary extent for the glauconite marker unit

Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system were developed to define an updated hydrogeologic framework as part of...为构建更新版水文地质框架，本次开发了佛罗里达含水层系统（Floridan aquifer system）中选定水文地质单元（hydrogeologic units）的数字表面与厚度数据集，作为……的组成部分。