Category:Rock formations of the United States by state

• Natural arches of the United States by state‎ (22 C)
• Glacial erratics of the United States by state‎ (4 C)

A

• Rock formations of Arizona‎ (2 C, 19 P)

C

• Rock formations of California‎ (3 C, 49 P)
• Rock formations of Colorado‎ (1 C, 25 P)

H

• Rock formations of Hawaii‎ (1 P)

I

• Rock formations of Idaho‎ (2 P)
• Rock formations of Indiana‎ (1 C, 4 P)

K

• Rock formations of Kansas‎ (1 C, 2 P)

M

• Rock formations of Massachusetts‎ (2 C, 9 P)
• Rock formations of Michigan‎ (1 C, 7 P)
• Rock formations of Minnesota‎ (1 C, 6 P)
• Rock formations of Missouri‎ (4 P)
• Rock formations of Montana‎ (5 P)

N

• Rock formations of Nebraska‎ (2 P)
• Rock formations of Nevada‎ (1 C, 4 P)
• Rock formations of New Hampshire‎ (4 P)
• Rock formations of New Mexico‎ (1 C, 13 P)
• Rock formations of New York (state)‎ (2 C, 3 P)

O

• Rock formations of Oregon‎ (2 C, 12 P)

P

• Rock formations of Pennsylvania‎ (2 P)

S

• Rock formations of South Dakota‎ (2 P)

T

• Rock formations of Texas‎ (1 C, 11 P)

U

• Rock formations of Utah‎ (2 C, 57 P)

W

• Rock formations of Washington (state)‎ (4 C, 6 P)
• Rock formations of West Virginia‎ (15 P)
• Rock formations of Wisconsin‎ (2 C, 9 P)
• Rock formations of Wyoming‎ (1 C, 6 P)