Interpretation of sea floor geologic units for Vineyard and western Nantucket Sounds, Massachusetts (polygon shapefile; Geographic, WGS 84)

Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Vineyard and western Nantucket Sounds, Massachusetts. These maps were derived...本数据集包含用于表征美国马萨诸塞州葡萄园湾（Vineyard Sound）与南塔克特湾（Nantucket Sounds）西部海域海底特征的地质图、沉积物纹理图及地貌分区图，此类地图均源自……