| Collector Specimen Matches |
| US |
| Alabama |
| Fluorite on Dolomite, Madison County, Huntsville, Alabama (Rare!) - , AL US |
| Florida |
| FLUORESCENT AGATIZED CORAL: WITHLACOOCHIE RIVER, MADISON COUNTY, FLORIDA - NR! - , Fl US |
| FLUORESCENT AGATIZED CORAL: WITHLACOOCHIE RIVER, MADISON COUNTY, FLORIDA - NR! - , FL US |
| FLUORESCENT AGATIZED CORAL: WITHLACOOCHIE RIVER, MADISON COUNTY, FLORIDA - NR! - , FL US |
| BEAUTIFUL AGATIZED CORAL PAIR: WITHLACOOCHIE RIVER, MADISON COUNTY, FLORIDA NR! - , Fl US |
| Montana |
| ORCA: Old Stock Madison Blue Agate Rough 14.3 Ounces, Montana - , MT US |
| ORCA: Old Stock Madison Blue Agate Rough 1 Pound 4.5 Ounces, Montana - , MT US |
| North Carolina |
| GARNET MADISON NORTH CAROLINA A LITTLE BEAUTY - Marshall, NC US |
