349
Geologic Terms and Geographic Divisions
ARIZONA (AZ) (15 counties)
Capital: Phoenix
Capital: Phoenix
- Apache
- Cochise
- Coconino
- Gila
- Graham
- Greenlee
- La Paz
- Maricopa
- Mohave
- Navajo
- Pima
- Pinal
- Santa Cruz
- Yavapai
- Yuma
ARKANSAS (AR) (75 counties)
Capital: Little Rock
Capital: Little Rock
- Arkansas
- Ashley
- Baxter
- Benton
- Boone
- Bradley
- Calhoun
- Carroll
- Chicot
- Clark
- Clay
- Clehurne
- Cleveland
- Columhia
- Conway
- Craighead
- Crawford
- Crittenden
- Cross
- Dallas
- Desha
- Drew
- Faulkner
- Franklin
- Fulton
- Garland
- Grant
- Greene
- Hempstead
- Hot Spring
- Howard
- Independence
- Izard
- Jackson
- Jefferson
- Johnson
- Lafayette
- Lawrence
- Lee
- Lincoln
- Little River
- Logan
- Lonoke
- Madison
- Marion
- Miller
- Mississippi
- Monroe
- Montgomery
- Nevada
- Newton
- Ouachita
- Perry
- Phillips
- Pike
- Poinsett
- Polk
- Pope
- Prairie
- Pulaski
- Randolph
- Saline
- Scott
- Searcy
- Sebastian
- Sevier
- Sharp
- St. Francis
- Stone
- Union
- Van Buren
- Washington
- White
- Woodruff
- Yell
CALIFORNIA (CA) (58 counties)
Capital: Sacramento
Capital: Sacramento
- Alameda
- Alpine
- Amador
- Butte
- Calaveras
- Colusa
- Contra Costa
- Del Norte
- El Dorado
- Fresno
- Glenn
- Humboldt
- Imperial
- Inyo
- Kern
- Kings
- Lake
- Lassen
- Los Angeles
- Madera
- Marin
- Mariposa
- Mendocino
- Merced
- Modoc
- Mono
- Monterey
- Napa
- Nevada
- Obispo
- Orange
- Placer
- Plumas
- Riverside
- Sacramento
- San Benito
- San Bernardino
- San Diego
- San Francisco
- San Joaquin
- San Luis
- San Mateo
- Santa Barbara
- Santa Clara
- Santa Cruz
- Shasta
- Sierra
- Siskiyou
- Solano
- Sonoma
- Stanislaus
- Sutter
- Tehama
- Trinity
- Tulare
- Tuolumne
- Ventura
- Yolo
- Yuba
