SURTREAT Stone and Masonry Links
SURTREAT official website
Additional information about SURTREAT
Earlier website maintained by Surtreat Holding, LLC
SURTREAT articles and publications
Conservation on line - deterioration of stone (summary)
Water encyclopedia - acid rain
Acid precipitation in marble and limestone
Deterioration of marble
Deterioration of stone - causes and forms
Microbial deterioration of stone monuments
Inspecting the world - brick and mortar discussion
Illustrated glossary - stone deterioration patterns (allow time to load pdf)
SURTREAT concrete restoration and protection
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Surtreat Holding, LLC 437 Grant Street, Pittsburgh, PA 15219; 412.281.1202, official website www.surtreat.info
Max Merzlikin, SURTREAT, 2015