| Location Matches |
| US |
| Arkansas |
| Cove Creek bridge on Hwy 51 - Magnet Cove, AR US |
| Wynne agate canyon on Crowley's Ridge - Wynne, AR US |
| Jonesboro agates at Crowley's Ridge - Jonesboro, AR US |
| Sevier County Antimony - Lebanon, AR US |
| Highway 62 Roadcut north of Eureka Springs - Eureka Springs, AR US |
| Arrowhead Crystal Mine - Mt. Ida, AR US |
| Banded Chert Under Highway 21 Bridge - Berryville, AR US |
| East of Iron Bridge on Gourdneck Valley Road - Magnet Cove, AR US |
| Fiddler's Ridge Quartz Mine - Mt. Ida, AR US |
| 5313 Standridge Rd - north little rock, AR US |
| Greene Rd 628, - Oak Grove Heights, AR US |
| Crowley's Ridge - Oak Grove Heights, AR US |
| Arizona |
| Burro Creek - Wickenburg, AZ US |
| Perkinsville Agate - Perkinsville, AZ US |
| California |
| Chambless. Amboy DAG - Chambless, CA US |
| Marble Mountain Fossil Beds. Amboy DAG - Chambless, CA US |
| Mineral Bar Campground - Colfax, CA US |
| Cinco-Feldspar Crystals - Cinco, CA US |
| Colorado |
| Copper Creek - Gateway, CO US |
| Delaware |
| Belemnite fossils near St. Georges - St. Georges, DE US |
| Belemnite fossils near Reedy Point bridge - Delaware City, DE US |
| Florida |
| Shell Creek Fossils - Punta Gorda, FL US |
| Illinois |
| Spillman Creek Geodes - Pontoosuc, IL US |
| Kansas |
| Agate near Ransom - Ransom, KS US |
| Michigan |
| Leelanau Peninsula Beaches - petoskey stones - Traverse City, MI US |
| Lakeport State Park Day Use Beach - Lakeport, MI US |
| Missouri |
| New London Fossils - New London, MO US |
| Haunted Ridge Lace Agate & Quartz - Mineral Point, MO US |
| Montana |
| Alder Gulch Gold and Garnets - Nevada City, MT US |
| North Carolina |
| Rose Creek Mine - Franklin, NC US |
| Gem Mountain Gemstone Mine - Spruce Pine, NC US |
| Crabtree Emerald Mine - Spruce Pine, NC US |
| Mason Ruby and Sapphire Mine - Franklin, NC US |
| New Mexico |
| Rio Puerco area Red Moss agate - Albuquerque, NM US |
| Rio Puerco area geodes near Cabezon - Cabezon, NM US |
| Nevada |
| Rainbow Ridge Opal Mine - Denio, NV US |
| New York |
| Crystal Grove Herkimer Diamond Mine - St. Johnsville, NY US |
| Ohio |
| Flint Ridge - Brownsville, OH US |
| Oklahoma |
| Spavinaw Creekside - Spavinaw, OK US |
| The HWY 412 Bridge at Grand River - Chouteau, OK US |
| Oregon |
| Owyhee Mountains agates - Adrian, OR US |
| Juniper Ridge Fire Opal Mine - Lakeview, OR US |
| McDermitt Wood - McDermitt, OR US |
| South Fork Limb Casts Site 2 - Paulina, OR US |
| Pennsylvania |
| Route 51 and Ambridge Bridge - Ambridge, PA US |
| Locust Lane trilobites West Manchester Township - York, PA US |
| Tennessee |
| Old Nashville Highway at Stones River Battlefield - Murfreesboro, TN US |
| Ridgetop fossils - Ridgetop, TN US |
| Texas |
| North Sulphur River Fossils - Ladonia, TX US |
| United States |
| Marysvale Zeolites - Marysvale, US US |
| Utah |
| Woodruff Fossil Concretions - Woodruff, UT US |
| More Grape Agate near Green River - Green River, UT US |
| Virginia |
| Allah Cooper Mine - Mineral, VA US |
| Vesuvius Unakite Quarry - Vesuvius, VA US |
| Vermont |
| Chester Depot garnet mine - Gassetts, VT US |
| Chimney Point Bridge fossils - Chimney Point, VT US |
| Chittenden county quarry - Dunham dolomite - Chimney Corner, VT US |
| Vermont Marble Company dump - Swanton, VT US |
| East Braintree pyrite and quartz - East Braintree, VT US |
| Duxbury serpentine quarry - Duxbury, VT US |
| Williams River road cut - Springfield, VT US |
| Washington |
| Spruce Ridge quartz and pyrite - North Bend, WA US |
| Deer Creek Jade in Oso - Oso, WA US |
