Eroded sulphur minerals below active fumaroles within the caldera of the Sierra Negra Volcano. Isabela, Galapagos, Ecuador

---

Size: 3738px × 2298px
Location: Sierra Negra Volcano. Isabela, Galapagos, Ecuador
Photo credit: © MichaelGrant / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: acid, active, azufre, barndigital, caldera, crater, de, depositos, dioxide, ecuador, eroded, erosion, fumarole, fumaroles, galapagos, galápagos, geology, geothermal, hydrogen, isabela, island, islands, lava, mineral, minerals, negra, sierra, steam, sulfide, sulfur, sulfuric, sulphide, sulphur, sulphuric, volcan, volcanic, volcano, vulcanism