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Fold and axial planar cleavage, The Forks Formation
No full textFold in calcareous sandstone layers in The Forks Formation (Sulirian) Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36880/thumbnail.jp
Refolded fold, Dead River Formation
No full textRefolded recumbent fold in phyllite and quartzite of the Dead River Formation. Early recumbent fold in thin quartzite layers is refolded by upright Acadian folds. Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36881/thumbnail.jp
Conglomerate on Sally Mountain
No full textConglomerate (Silurian) on Sally Mountain. Pebbles and cobbles are mostly derived from the underlying Attean pluton (Ordovician), described as a quartz monzonite. Matrix is mostly quartz sand with some feldspar grains. Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36883/thumbnail.jp
Thrust fault complex, Seboomook Group
No full textImbricated thrust faults deform a single quartzite layer in Saint John River Formation, Seboomook Group Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36906/thumbnail.jp
Pillow basalt, Canada Falls Volcanics
No full textPillow basalt with colling rinds. Canada Falls Volcanics of the Frontenac Formation. Silurian Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36920/thumbnail.jp
Rand Hill Fault zone
No full textWeathered and altered fault zone in the Bottle Lake granite. Abundant, closely spaced vertical fractures, and a metasomatically altered, red mottled granite bearing abundant hematite, Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36928/thumbnail.jp
Wells Beach, post harbor dredge
No full textWells Beach after the harbor dredge in December 2000. Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36944/thumbnail.jp
Conglomerate, Trout Valley Formation
No full textConglomerate at the base of the Devonian Trout Valley Formation. Most of the cobbles are rhyolite. Last image shows GSM group on fieldtrip. Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36959/thumbnail.jp
Sandstone and conglomerate, Trout Valley Formation.
No full textSandstone and conglomerate layers in the lower section of the Devonian Trout Valley Formation. Last image shows black chert nodules in sandstone (left center). Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36964/thumbnail.jp
Geological Society of Maine, Arthur M. Hussey Symposium
No full textGSM, Hussey Symposium, Bowdoin College. 1: Joe Kelley, Bob Gerber, Steve Dickson, Dan Belknap. 2: Peter Koons, Carol White, Donaldson Koons. 3: Martha Mixon, Ann Thayer, Ollie Muff. 4: Tom Weddle, unknown. Project Name: Marvinney Historical Photoshttps://digitalmaine.com/mgs_geologic_field_photos/36969/thumbnail.jp