Marble Tombstones Weathering

Weathering on gravestones author.

Marble tombstones weathering.

Sometimes you run into darker stones made of gabbro maybe a few sandstone markers but especially in more recent monuments marble and granite and other plutonic rocks rule the roost. Dragovitch 1986 an excellent source of data for tombstone weathering in two different cities. Abstract maps of surface recession rates measured from 8 438 century old vermont marble tombstones at 320 cemeteries throughout north america and hawaii demonstrate that air pollution probably so 2 has been responsible for more deterioration of carbonate building stone and statuary than have other weathering processes upper stone faces in heavily polluted localities mean so 2. Studying rock types weathering processes and human history in a cemetery.

Headstones are subjected to weath. The booming and polluted metropolis of sydney and wollongong where pollution rates haven t changed much. Marble tombstone weathering and air pollution in north america thomas c. Weathering rates of marble in urban environments eastern australia.

Weathering processes depend upon the pres ence of water the temperature the mineral composition of the rock and its chemical com position.