A precision gravity network consisting of approximately 50 stations was established to monitor the Lassen geothermal system. The network was surveyed during the summer of 1982 and tied to a similar network established in 1981. Measurements yielded relative gravity values at the network stations with average uncertainties of 0.007 mGal (1 computed standard error).
Additional Publication Details
USGS Numbered Series
Precision gravity network for monitoring the Lassen geothermal system, Northern California
1 map :photocopy ;48 x 62 cm. +1 pamphlet (17 p. ; 28 cm.)