Modified basal contact of the Tertiary Lares Limestone in the vicinity of Utuado, Puerto Rico, USA, derived from USGS Open-File Report 98-038

This dataset comprises a vector shapefile of the Puerto Rico geologic map from Bawiec et al. (1999), clipped to study areas in the Lares, Utuado, and Naranjito...本数据集包含Bawiec等人1999年发布的波多黎各地质图矢量形状文件(vector shapefile)，并已裁剪至拉雷斯（Lares）、乌图阿多（Utuado）以及纳兰希托（Naranjito）境内的研究区域……