Ames-Redfield Regional Gravity Survey West Section Original - 13th Degree Residual Gravity Map
Dates
Dataset Reference Date
2016-07-15
Summary
This scanned and georeferenced map, with an unknown date, and with author(s): Mack, John and Associates and may be a working/reference document. This is a document preserved for historical and/or reference purposes.
Summary
This scanned and georeferenced map, with an unknown date, and with author(s): Mack, John and Associates and may be a working/reference document. This is a document preserved for historical and/or reference purposes.