James St. John: Unnamed hydrothermal feature SSW of Ledge Geyser (17 June 2023) 1
James St. John: Unnamed hydrothermal feature SSW of Ledge Geyser (17 June 2023) 2
James St. John: Unnamed hydrothermal feature SSW of Ledge Geyser (17 June 2023) 3
James St. John: Unnamed hydrothermal feature SSW of Ledge Geyser (17 June 2023) 4
James St. John: Unnamed hydrothermal feature SSW of Ledge Geyser (17 June 2023) 5