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Western States (The 13 beyond CA)

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WY: Wyoming; Yellowstone National Park, Mammoth Hot Springs geological formation      .Photo Copyright Lee Foster, lee@fostertravel.com, www.fostertravel.com, (510) 549-2202.Image: wyyell222

WY: Wyoming; Yellowstone National Park, Mammoth Hot Springs geological formation .Photo Copyright Lee Foster, lee@fostertravel.com, www.fostertravel.com, (510) 549-2202.Image: wyyell222

wyyell222.jpg
© Lee Foster

Keywords:
  • WY: Wyoming
  • Yellowstone National Park
  • Mammoth Hot Springs geological formation
  • geothermal activity

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