James St. John:
Western side of the Rio Grande Rift Valley (near Radium Springs, New Mexico, USA) 1
James St. John:
Western side of the Rio Grande Rift Valley (near Radium Springs, New Mexico, USA) 2
James St. John:
Western side of the Rio Grande Rift Valley (near Radium Springs, New Mexico, USA) 3
James St. John:
Western side of the Rio Grande Rift Valley (near Radium Springs, New Mexico, USA) 4
James St. John:
Rio Grande Rift Valley (New Mexico, USA)