The Grand Flume, Ausable [Au Sable] Chasm.

The Grand Flume, Ausable [Au Sable] Chasm.

The Grand Flume, Ausable [Au Sable] Chasm.

Raceway above the rapids, looking up, Ausable [Au Sable] Chasm.

The Sentinel.

The Sentinel from Table Rock, Ausable [Au Sable] Chasm.

Cathedral Rocks and Table Rock from above, Ausable [Au Sable] Chasm.

Cathedral Rocks.

Up river from Table Rock, Ausable [Au Sable] Chasm.

Up river from Table Rock, Ausable [Au Sable] Chasm.

Up river from Table Rock, Ausable [Au Sable] Chasm.

Au Sable Chasm. Jacob's Well, looking out.

Au Sable Chasm. Jacob's Well, looking out.

Au Sable Chasm. Jacob's Well, looking out.

Au Sable Chasm. Jacob's Well, looking out.

Au Sable Chasm. Jacob's Well.

Walled Banks of the Ausable [Au Sable].

Stairs of Long Gallery, Ausable [Au Sable] Chasm.

Au Sable Chasm, down from Punch-bowl.

Mystic Gorge, looking out, Ausable [Au Sable] Chasm.

Jacob's Ladder, Au Sable Chasm.

Devil'd Oven, Au Sable Chasm, looking out.

Au Sable Chasm. Up from Jacob's Well.

Haystack Mountain, from Upper Ausable [Au Sable] Pond.

Camp life, Lower Ausable [Au Sable] Pond, Sept. 8th, 1876.

Lower Ausable [Au Sable] Pond, Adirondacks.

Lake Minnewaska.

Lake Minnewaska.

Top of the Overlook Cliff, looking west.

Top of the Oerlook Cliff, looking east.