| Location Matches |
| US |
| Alabama |
| Paint Rock River Valley - Trenton, AL US |
| Arkansas |
| Crater of Diamonds State Park - Murfreesboro, AR US |
| Jonesboro agates at Crowley's Ridge - Jonesboro, AR US |
| Arizona |
| Bouse Agates - Bouse, AZ US |
| Castle Hot Springs treasures - Castle Hot Springs, AZ US |
| Bullhead City agate, etc. - Bullhead City, AZ US |
| B.F.E - Payson, AZ US |
| California |
| San Gabriel River Placer Gold - Azusa, CA US |
| San Francisquito Gold - Saugus, CA US |
| Colorado |
| The Badlands of Colorado - Troublesome Creek - Parshall, CO US |
| Florida |
| Peace River - Zolfo Springs, FL US |
| Iowa |
| Mississippi gravel bars in Iowa - Dubuque, IA US |
| Idaho |
| Bruneau Woodpile - Hammett, ID US |
| Illinois |
| Fayville agate - Fayville, IL US |
| Warsaw area geodes - Warsaw, IL US |
| Kansas |
| McLouth agates - McLouth, KS US |
| Concordia agate - Concordia, KS US |
| Blue Rapids agate - Blue Rapids, KS US |
| Louisiana |
| Northern Catahoula County Agate - Harrisonburg, LA US |
| Covington to Clinton agate - Covington, LA US |
| Baton Rouge agate - Baton Rouge, LA US |
| Maine |
| Lord Hill gems and minerals - Stoneham, ME US |
| Michigan |
| Alpena area Petoskey stones - Alpena, MI US |
| Norwood area - Norwood, MI US |
| Ontonagon beach gravels - Ontonagon, MI US |
| Presque Isle agates - Presque Isle, MI US |
| Minnesota |
| Moose Lake State Park - Moose Lake, MN US |
| Missouri |
| Hog Heaven Canoe gravel bar - Pineville, MO US |
| Stockton geodes - Stockton, MO US |
| Mississippi |
| Loess Zone Fossils of Lower Mississippi Valley - Clarksdale, MS US |
| Montana |
| Ruby Reservoir - Alder, MT US |
| West Fork of Rock Creek in the Sapphire Mtn. Range - Phillipsburg, MT US |
| Scratchgravel Hills Minerals - Helena, MT US |
| North Carolina |
| Sheffield Ruby and Sapphire Mine - Franklin, NC US |
| Chunky Gal Mountain Mine - Shooting Creek, NC US |
| Crabtree Emerald Mine - Spruce Pine, NC US |
| Ray Mica Mine - Burnsville, NC US |
| Nebraska |
| Lake Superior Agates in Cass County - South Bend, NE US |
| Nevada |
| Oak Springs Summit Trilobite Area - Caliente, NV US |
| Bonanza Opal Mine - Denio, NV US |
| Pennsylvania |
| Joliette Petrified Wood and Fern Fossils - Joliette, PA US |
| South Dakota |
| Buffalo Gap National Grassland - Red Shirt, SD US |
| Utah |
| U-Dig Fossils - Delta, UT US |
| Bixbyite, Rutile, and Amethyst Crystals near Marysvale - Marysvale, UT US |
| Manti-La Sal Birdseye Marble - Birdseye, UT US |
| Mounds Reef Pelecypods and Cephalapods - Wellington, UT US |
| Summerville Wash Petrified Wood and Agate - Price, UT US |
| Curtis Formation nodules of jasper geodes of celestite, calcite and quartz crystals - Green River, UT US |
| Curtis Formation Site #2 nodules of jasper geodes of celestite, calcite and quartz crystals - Green River, UT US |
| Greasewood Draw Quartz, Celestite, Jasper, Geodes - Green River, UT US |
| Clawson Ammonite, Jasper, and agate - Clawson, UT US |
| Vermont |
| Bristol area tumbling material - Bristol, VT US |
| Manganese prospect between Richford and Berkshire - Richford, VT US |
| East Braintree pyrite and quartz - East Braintree, VT US |
| Washington |
| Red Top Mountain - Liberty, WA US |
| Salmon Creek - Toledo, WA US |
| Deer Creek Jade in Oso - Oso, WA US |
