Fragment

mechanics original mortar

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

Photographic film and thin sections of sandstone coupons

Varying metals with multiple types of corrosion and patina.

Mortar fragments

Micritic Limestone Fragment

Slab of Montlciar Danby marble with a honed finish. Distributed by Gawet Marble & Granite, Inc.

Mortar fragments from multiple locations sourced by students in the Masonry course.

mortar sample faux limestone (for color evaluation only)

Moulding fragment displaying a fillet and cavetto. Marble from Lee Quarry, Massachusetts.

Decorative leaf moulding with multiple layers of paint.