TranscriptionYELL185331-73 Castle Group. 59-1216; YELL35709 Witches Cauldron. 59-1219; YELL185331-74 Castle Group. 59-1217; YELL35682 Grand Group E. Vent. 59-1220; YELL35733 Tortoise Shell Spring. 59-1218; YELL185331-75 Grand Group. 59-1221
LocationsYellowstone National Park, Park County, Wyoming, United States(44.59644,-110.5472) Tortoise Shell Spring, Teton County, Wyoming, United States(44.46382,-110.83771)