Biology of Lavatubes

The Rock Eaters & other Extremophiles

Geology of Lavatubes

Geology of Lavatubes: Instant caves from liquid rock.

Biology of Lavatubes

Biology of Lavatubes: The Rock Eaters and other Extremophiles.

The Caves of Mars

Extraterrestrial Caves: The ET Underground and the search for life.

Biology of Lavatubes
Close-up of Ape Cave wall. View area approximately 5cm. Photo by G. Frederick

BiologyApe CaveLake Cave

Ape Cave: Scanning Electron Microscope Images

SEM Ape Cave

Microbial overview, Ape Cave wall colonies. Note extensive fuzzy microorganisms, rods, and extensive drapey folds of biofilm. SEM by M. Spilde & P. Boston.

SEM Ape Cave

Closeup of microorganisms, Ape Cave. The extreme furriness of these organisms makes it difficult to adequately coat them with the Au/Pd metal coating necessary for SEM work, thus a sharp focus at high magnification is challenging. M. Spilde & P. Boston