Contents:

• Adobe disks with amended shelter coats (7% Rhoplex E-330)
• Spalled shelter coats and adobe disks

50 cement substrate coupons for painting samples

Natural calcium carbonate (CaCO3)

Kaolin (porcelain earth) is an aluminium silicate, with the mineral kaolinite.

Sample prep stubs

Mortar repair samples from:

• Kiva K
• Kiva Q
• Room 121
• Speaker Chef Complex

See schedule inside.

Sandstone fragments with alveolar deterioration

Fragments from Speaker Chief House and Open Area 26th North

Concrete specimens of unknown origin for carbonation lab.