13. Dam destroyed by Spencer Glacier stream Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
14. Fosse in front of Spencer Glacier Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
15. Fosse in front of Spencer Glacier Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
16. Diversion ditch, Spencer Glacier Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
17. Blasting glacier in making ditch for diversion Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
18. Alaska Northern track on outwash gravel plain Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
19. Outer border of moraine of former recent advance of Spencer Glacier Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
20. Outer margin of moraine of recent stand of Spencer Glacier Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
21. Building dam to aid in diverting Spencer Glacier stream Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
22. Building brush dam to divert Spencer Glacier stream Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
23. Crevassed western margin of Spencer Glacier Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
24. Crevassed western margin of Spencer Glacier Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Kenai Peninsula, Alaska Spencer Glacier Alaska Yaghenen (Dena'ina)Kenai Peninsula (Alaska) Date: 1911 1911 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
