Principal facts, accuracies, sources, base station descriptions, and plots for 2227 gravity stations on the Chico 1 degree by 2 degree quadrangle, California

Principal facts for 2227 gravity stations on the Chico 1 degree x 2 degrees quadrangle, California are given in 19 separate tables. Descriptions, sketch maps, and pictures of 15 base stations as well as location plots by station numbers of all 2227 stations at a scale of 1:250,000 were included. All of the gravity stations were reduced to complete Bouguer anomalies with terrain and curvature corrections made to 166.7 km. A discussion of individual data was provided and includes information pertaining to data sources, gravity meters used, base stations used, reduction problems, and overall accuracies of the data.