| Collector Specimen Matches |
| US |
| Minnesota |
| THOMSONITE ~ Thomsonite Beach, Cook Co., Minnesota - Thomsonite Beach, MN US |
| New Jersey |
| LARGE THOMSONITE BOWTIE ON PREHNITE FROM PROSPECT PARK NEW JERSEY NJ! - , NJ US |
| SUPERB Thomsonite Crystal with Prehnite & Datolite PROSPECT PARK, NEW JERSEY - , NJ US |
| Hancockite with Xonotlite? Calciothomsonite? Willemite from Franklin, New Jersey - Franklin, NJ US |
| VERY RICH THOMSONITE ON PREHNITE FROM UPPER NEW STREET PATERSON NEW JERSEY NJ! - , NJ US |
| Oregon |
| 911004 Chabazite, Thomsonite, Neer Rd, Goble, Oregon - Goble, OR US |
| MINERALS : PHACOLITE CRYSTALS WITH THOMSONITE BALLS FROM OREGON, USA - , OR US |
| MINERALS : MESOLITE NEEDLES ON THOMSONITE CRYSTALD FROM OREGON, USA - , OR US |
| MINERALS : MESOLITE NEEDLES ON THOMSONITE CRYSTALS FROM OREGON, USA - , OR US |
| MINERALS : MESOLITE NEEDLES ON THOMSONITE CRYSTALS FROM OREGON, USA - , OR US |
