Cyrtolite from selected localities.
USA | |
| In the collection of Kevin Czaja. |
| Schooner (1958); Januzzi, 1976. Mineral Localities of CT and Southeastern NY State |
| Januzzi, 1976. Mineral Localities of CT and Southeastern NY State |
| Schooner, Richard. (1958), The Mineralogy of the Portland-East Hampton-Middletown-Haddam Area in Connecticut (With a few notes on Glastonbury and Marlborough). Published by Richard Schooner; Ralph Lieser of Pappy’s Beryl Shop, East Hampton; and Howard Pate of Fluorescent House, Branford, Connecticut. | |
| Schooner, Richard. (1955): 90 Minerals from 1 Connecticut Hill. Rocks & Minerals: 30(7-8): 351-8. |
| Januzzi, 1976. Mineral Localities of Connecticut and Southeastern New York State (Taylor Assoc./Mineralogical Press) | |
| Januzzi, 1976. Mineral Localities of CT and Southeastern NY State | |
| Rocks & Minerals (1970) 45:595-600 |
Simpson Quarry, South Glastonbury, Glastonbury, Hartford County, Connecticut, USA