conglomerate beds
IDEAS field trip group
IDEAS field trip group
striations
Lake Minnewaska
pebbles in Shawangunk conglomerate
Peters Kill
top of Awosting falls
view from top of Awosting falls
glacial striations and polish
Awosting Falls
Rosendale cement mine
Rosendale cement mine
piller of Rondout dolostone
group in the mine
Helderberg escarpment kiosk
Famous NY geologists
Faye and Manlius Formation
Taconic unconformity in JBT State Park
Tentaculites fossils
Manlius and Coeymans Formations
group on the Indian Ladder trail
group on the Indian Ladder trail
Sari and Gail
Minelot Falls
Group at Minelot Falls
escarpment slope
Minelot Falls
Rondout dolostone at Minelot Falls
cliff face on Indian Ladder Tail