| Location Matches |
| US |
| Alabama |
| Paint Rock River Valley - Trenton, AL US |
| Arkansas |
| Jonesboro agates at Crowley's Ridge - Jonesboro, AR US |
| California |
| Cady Mountain variety - Pisgah, CA US |
| Mule Canyon California - Yermo, CA US |
| Alvord Mine California - Manix, CA US |
| Pisgah Crater - Pisgah, CA US |
| Opal Mountain Black Mountain - Hinkley, CA US |
| Afton Canyon - Afton, CA US |
| Broadwell Dry Lake - Ludlow, CA US |
| Halloran Spring - Halloran Springs, CA US |
| Newberry Nodules - Newberry Springs, CA US |
| Rosamond Gem Hill - Rosamond, CA US |
| Connecticut |
| Essonite Garnet Outcrop, West Redding, Connecticut - West Redding, CT US |
| Swanson's Quarry - Cobalt, CT US |
| Florida |
| Peace River - Zolfo Springs, FL US |
| Georgia |
| Hogg Mine - Lagrange, GA US |
| Iowa |
| Mississippi gravel bars in Iowa - Dubuque, IA US |
| Louisiana |
| Northern Catahoula County Agate - Harrisonburg, LA US |
| Minnesota |
| Moose Lake State Park - Moose Lake, MN US |
| Missouri |
| Stockton geodes - Stockton, MO US |
| New I-49 Roadcut Near Pineville - Pineville, MO US |
| Mississippi |
| Loess Zone Fossils of Lower Mississippi Valley - Clarksdale, MS US |
| Montana |
| Spokane Bar Sapphires - Helena, MT US |
| North Carolina |
| Chunky Gal Mountain Mine - Shooting Creek, NC US |
| Vermont |
| Asbestos Mine - Eden Mills, VT US |
| Washington |
| Salmon Creek - Toledo, WA US |
| Deer Creek Jade in Oso - Oso, WA US |
| Lewis River graphic Rhyolite - Cougar, WA US |
