1645
Collection of sand and gravel information for Laporte County, Indiana
Unpublished
Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
Courtesy Indiana Geological and Water Survey
Bedrock topography, Drift thickness map, Geologic map, Gravel, Pit, Sand, Site report, Survey drill hole
Data
35
27 March 2020
SG_Laporte.pdf
LaPorte County