Results: 1 - 6 of 6
Jan 11, 2010
Map
… 000 scale the areal extent of sand and gravel deposits with … in the deposit (ratio of sand to gravel and amount of … H.D. … Budney, H.D. (2010): Sand and gravel deposits with …
Dec 31, 1980
Open File Report
… … An evaluation of the sand and gravel resources of the … 1978 to 1980 as a part of the sand and gravel inventory program … of 688 testholes, delineated 198 sand and gravel deposits of varying …
Nov 30, 1979
Open File Report
… delineates areas containing sand and gravel in the St. Paul … 5,000,000 m 3 of gravelly sand. These deposits will become … but most is in the form of fine sand. Three sites contain over a …
Jan 11, 2010
Data
… the surficial geology, and sand and gravel deposits with … observed at natural outcrops, sand and gravel pits, hand auger … … Digital Data 2009-0070 … Sand and Gravel Site …
Feb 02, 2015
Open File Report