Fluorite from Hartford County, Connecticut, USA
USA | |
| Former Ed Force collection. |
| Schooner, Richard. (1961), The Mineralogy of Connecticut. Fluorescent House, Branford, Connecticut. |
| John Burnham |
John Burnham | |
| Personally collected by Kevin Czaja. |
Hollister prospects, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA