Fragment

Gneiss Fragment

Fragments of soils and mortars

Granite Fragment from Tang Horse

Potentially a gift from Wilson Youqun Wang

Fragment of a gravemarker with tooling marks

Gypsum fragment

Fragments of stone from Fleisher Art Memorial Sanctuary

Composite repair patching disks and thin sections of Carrara marble

Mortar fragments from Kiva E consolidated with 10% B-67 in toluene. See master sample schedule inside.

Samples of treated Pennsylvania marble

Basalt Fragment
“Igneous Tuff”

Igneous Fragment
“Tufo, Igneous”