Don Endicott:
PB120273 Parking area for Obsidian Butte
Don Endicott:
PB120274 Site stewards walking to obsidian outcrop
Don Endicott:
PB120275 Small sample of obsidian
Don Endicott:
PB120278 White Pelicans at Obsidian Butte
Don Endicott:
PB120279 Large blocks of obsidian with Obsidian Butte in background
Don Endicott:
PB120281 John photographing obsidian boulders
Don Endicott:
PB120288 Spectacular obsidian boulder
Don Endicott:
PB120290 View of Salton Sea from obsidian outcrop
Don Endicott:
PB120292 Archaeology Site Steward group photo at Obsidian Butte
Don Endicott:
PB120293 Happy photo
Don Endicott:
PB120299 Lecture on origins of Obsidian Butte
Don Endicott:
PB120306 Killdeer near mud pots
Don Endicott:
PB120311 Bonnie's lecture on the Niland mud pots
Don Endicott:
PB120313 Walking to the mud pots
Don Endicott:
PB120315 Miniature mud volcano
Don Endicott:
PB120321 Active mud pot with fresh flow
Don Endicott:
PB120323 Group inspection
Don Endicott:
PB120327 John catching a gurgle
Don Endicott:
PB120334 Mud pot bubbles
Don Endicott:
PB120357 More bubble catching
Don Endicott:
PB120366 Erupting double mud pot
Don Endicott:
PB120373 Stan inspects a sinkhole mud pot
Don Endicott:
PB120374 Mud pots wide view looking west
Don Endicott:
PB120380 Broad flow from mud pot
Don Endicott:
PB120388 Walking back
Don Endicott:
PB120395 Bubbling mud pot with sharp rim
Don Endicott:
PB120400 Bonnie and Joanne photographing Slab City guard structure
Don Endicott:
PB120404 Roadside view of Salvation Mountain
Don Endicott:
PB120407 Welcome Jeep
Don Endicott:
PB120410 Leonard Knight's truck bed home on left
