Alameda

Alpine

Amador

Butte

Calaveras

Colusa

Contra Costa  

Del Norte

El Dorado

Fresno

Glenn

Humboldt

Imperial

         Page 1: Aggregrate Products Pit to Desert King Mine

         Page 2: Desert View Placer to Hedges Mining District

         Page 3: Helen May Mine to Myer Valley Prospect

         Page 4: National Dry Ice Corporation to Silver Queen Mine

         Page  5: Silver Shaft Mine to Zimmer Prospect(s)

Inyo

Kern

Kings

Lake

Lassen

Los Angeles County

Madera

Marin

Mariposa

Mendocino

Merced

Modoc

Mono

Monterey

Napa

Nevada

Orange

Placer

Plumas

Riverside

       Page 1: A -Liston

       Page 2: Liston Clay Pit to Z

Sacramento

San Benito

San Bernardino

       Page 1: A - Death Valley Mine

       Page 2:  Decezville - Lamar

San Diego

San Francisco

San Joaquin

San Louis Obispo

San Mateo

Santa Barbara

Santa Clara

Santa Cruz

Shasta

Sierra

Siskiyou

Solano

Sonoma

Stanislaus

Sutter

Tehama

Trinity

Tulare

Tuolumne

Ventura

Yolo

Yuba