|Wisconsin Gravity Data for the Ashland Area
|The gravity station data (327 records) were compiled by Mr. Bernard Coakley. This
data base was received in June 1985. Principal gravity parameters include latitude,
longitude, and observed gravity. The observed gravity values are referenced to the
International Gravity Standardization Net 1971 (IGSN 71). The gravity anomaly computation
uses the Geodetic Reference System 1967 (GRS 67) theoretical gravity formula. The
data are randomly distributed within the Ashland area of northern Wisconsin.