Thick section

Paint samples from multiple locations:

U.S Customs House
Philadelphia, PA

Sagamore Hill
Home of Theodore Roosevelt
Cove Neck, New York, near Oyster Bay on the North Shore of Long Island

Judge Jacob Tysen House
355 Fillmore Street Livingston
Staten Island, NY

Mulford House
65 Church Street
Montrose, PA

Webb House
late 18th century
Orient, Long Island, NY

Telfair Academy
Savannah, GA

Miller Place
Town of Brookhaven, Suffolk County, New York

Alice Austin House
Staten Island, NY

San Carlos SAJU Pool

James Gallier House
New Orleans, LA
1857

Old Board of Freeholders
Room 204

770 Park Ave
New York, NY, 10021

Sandstone cubes and thick sections

Floor Plasters from the Acropolis at Copan, Honduras

Microscopy samples, sealing in resin

SE corner, near buttress

Fragments of mural finishes from the pendentives of the Rosario Chapel

Cross sections of marble from Hood Cemetery Gate, Germantown, Philadelphia
Contents:

1. 2 thin sections and bilets of hoodstone (white marble) hoodcrust (framboidal black crust
2. 1 bulk sample laser-cleaned
3. 4 fragments of dry-cleaned, wet-cleaned, and uncleaned (control sample)