James St. John:
Flood Geyser (Flood Group, Midway Geyser Basin, Yellowstone Hotspot Volcano, northwestern Wyoming, USA)
James St. John:
Tromp Spring (30 August 2011)
James St. John:
Tromp Spring (5 July 2012) 1
James St. John:
Tromp Spring (5 July 2012) 2
James St. John:
Tromp Spring (5 June 2013) 01
James St. John:
Tromp Spring (5 June 2013) 02
James St. John:
Tromp Spring (5 June 2013) 03
James St. John:
Tromp Spring (5 June 2013) 04
James St. John:
Tromp Spring (5 June 2013) 05
James St. John:
Tromp Spring (5 June 2013) 06
James St. John:
Tromp Spring (5 June 2013) 07
James St. John:
Tromp Spring (5 June 2013) 08
James St. John:
Tromp Spring (5 June 2013) 09
James St. John:
Tromp Spring (5 June 2013) 10
James St. John:
Tromp Spring (5 June 2013) 11
James St. John:
Tromp Spring (5 June 2013) 12
James St. John:
Tromp Spring (5 June 2013) 13
James St. John:
Tromp Spring (5 June 2013) 14
James St. John:
Tromp Spring (5 June 2013) 15
James St. John:
Flood Geyser (11 August 2011) 1
James St. John:
Flood Geyser (11 August 2011) 2
James St. John:
Flood Geyser (30 August 2011) 1
James St. John:
Flood Geyser (30 August 2011) 2
James St. John:
Flood Geyser (early afternoon, 5 June 2013) 01
James St. John:
Flood Geyser (early afternoon, 5 June 2013) 02
James St. John:
Flood Geyser (early afternoon, 5 June 2013) 03
James St. John:
Flood Geyser (early afternoon, 5 June 2013) 04
James St. John:
Flood Geyser (early afternoon, 5 June 2013) 05
James St. John:
Flood Geyser (early afternoon, 5 June 2013) 06
James St. John:
Flood Geyser (early afternoon, 5 June 2013) 07
