Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Stone description: compact

Wall Number Country State Sort descending Classification Source
12LA6 United States Wisconsin Dolomite Duck Cr. Station Brown Co.
10RB49 United States Wisconsin Quartz Marquette
12RA6 United States Wisconsin Dolomite Milwaukee
14LA5 United States Wisconsin Dolomite Eden
14LA6 United States Wisconsin Dolomite Taycheedah Twp. Fon du Lac Co.
6RA47 United States Wisconsin Quartzite Waterloo
11RB4 United States Wisconsin Dolomite Buffalo Co.
10LA5 United States Wisconsin Dolomite Oshkosh
11RB40 United States Wisconsin Quartz Brandon
9LB42 United States Wisconsin Sandstone Grand Rapids
9RB41 United States Wisconsin Sandstone Ableman
9RA40 United States Wyoming Diorite Raw Hide Buttes
6LB31 United States California Sandstone San Jose
5LB29 United States California Basalt Bridgeport
5RA29 United States California Basalt Petaluma
7LA29 United States California Sandstone Livermore
5RB30 United States California Tuff Lordsburg
6LA31 United States California Sandstone San Jose
6LB33 United States Colorado Sandstone Buckhorn
5LB31 United States Colorado Quartzite Pitkin
9LA4 United States Colorado Limestone Pitkin
7RB31 United States Colorado Sandstone Jefferson Co.
6RA33 United States Colorado Sandstone Greeley
13RB26 United States Colorado Limestone Pitkin
13RB27 United States Colorado Limestone Morrison
7LB31 United States Colorado Sandstone Fort Collins
8LA33 United States Colorado Sandstone Buckhorn
6LA33 United States Colorado Sandstone Trinidad
4L6 United States Connecticut Sandstone Portland
6RB35 United States Connecticut Gneiss Ansonia
4R6 United States Connecticut Sandstone Portland
7RA33 United States Connecticut Sandstone Portland
8RA35 United States Connecticut Sandstone Portland
7La9 United States Connecticut Limestone Shelterville
7RA11 United States Connecticut Limestone Shelterville
S2-129 United States Florida Limestone New Port Richey
27WE United States Florida Limestone New Port Richey