Goethite from selected localities.
||Rowan M. Lytle Collection|
||Januzzi (1976) Mineral Localities of Connecticut & Southeastern New York State|
|Januzzi (1976): Mineral Localities of CT and Southeastern NY State; Harold Moritz collection.|
|Kevin Czaja Collection|
|P. Cristofono collection, 2013|
||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.|