Number

Location

Material analyzed

XRD analysis

HT 1a

Zone 1

Calcite

HT 1-003

Black 0.3mm thick crust covering sausage- shaped speleothem

Calcite

HT 1-004

Zone 1

Cross-section across cluster of spongy fibers

HT 1-007

Zone 1

Micro-laminated speleothem (interior of speleothem above)

Calcite

HT1A-003

Zone 1

White protrusion from speleothem, average composition of matrix, include plates and fibers

HT1A-007

Zone 1

White protrusion of speleothem, detail on cross-section of spongy fiber

HT1A-020

Zone 1

Detail on twinned crystalline carbonate

HT1C-008

Zone 1

Speleothem, interior in cross section, coarse crystalline calcite

HT1C-010

Zone 1

Outer black crust in speleothem cross section interior. Detail on calcite plates of lime plaster