Geologic Map of the Mermet Quadrangle, Johnson and Massac Counties, Illinois
Description:
48" × 33" single map sheet; includes map, legend, descriptive text, descriptive stratigraphic column, inset map and cross sections (2)
Year:
1997; originally 1994
Program:
STATEMAP
Series ID:
18 Mermet-G
Downloads:
GIS Download (GMDM):
GIS Download (GeMS):
GMDM GIS download contains ArcGIS geodatabase and metadata, ArcReader map document, and published map in PDF format (GIS file contents).
Purchase this map online through Shop ISGS*, or contact the Sales and Information Office for more information.
*excludes EDMAP series and student maps