Object

Building or Place
NPS Code
Address
Number of Samples
Marble Fragment

Marble Fragment

“Tuckahoe Marble”

0
Marble Fragment
0
Marble Fragment

Clean and freshly broken

0
Marble Fragment

Marble Fragment

“Tuckahoe Marble”

0
Marble Fragment

Marble Fragment treated with ammonium citrate and ammonium hydroxide.

0
Marble Fragment

Marble Fragment

“Ammonnium citrate + Sodium hychoxide”

0
Marble Fragment #2

Marble Fragment

0
Marble moulding

Sugaring marble fragment of Pennsylvania Blue marble.

0
Marble Sample

“Medium Rose Tennessee Marble” Samples (2)

“High hone finish on one side”

0
Marble thumb molding

Fragment of a thumb molding with discoloration caused by metal corrosion.

0
Mars Black
0
Mars Black, B
0
Mars Red
0
Mayan Blue
0
Mechanics original mortar

mechanics original mortar

0
Medina sandstone

Medina sandstone from Gennessee, N.Y. Quarry reopened for repair work at Ontario Legislative Building

0
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