Tourmaline from selected localities.
USA | |
| Januzzi (1976) Mineral Localities of Connecticut & Southeastern New York State |
| Januzzi, 1976. Mineral Localities of Connecticut and Southeastern New York State (Taylor Assoc./Mineralogical Press); Rocks & Minerals (1995) 70:396-409 |
| [var: Verdelite] Rocks & Min.: 12: 141-143. |
[var: Rubellite] Schooner, Richard. (1955): 90 Minerals from 1 Connecticut Hill. Rocks & Minerals: 30(7-8): 351-8.; 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. | |
Cameron, Eugene N. and others. (1954) PEGMATITE INVESTIGATIONS 1942-45 NEW ENGLAND. U.S. Geological Survey, Professional Paper 255. | |
Januzzi, 1976. Mineral Localities of Connecticut and Southeastern New York State (Taylor Assoc./Mineralogical Press) | |
[var: Rubellite] Seaman, 1976. Pegmatite Minerals of the World; Rocks & Minerals (1970) 45:443-449; Rocks & Minerals (1970) 45:595-600 |
Walden Gem Quarry, Portland, Middlesex County, Connecticut, USA