Travertine
Travertine is left over from deposits of mineral waters rich in calcium bicarbonate caused by caves or hot spring...
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Feb
Posts by master
03
Feb
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Feb
03
Feb
Granite stone
These fire-grown rocks once formed a hot and molten mass called magma, which the gradual cooling of magma turned ...
03
Feb
The standard of building stones and the test of the disjointing coefficient of building stone
The Institute of Standard and Industrial Research of Iran is one of the main members of the international organiz...
03
Feb
Test to determine the abrasion resistance of building stone due to traffic
The standard of building stones with the stone abrasion test method due to traffic was prepared and compiled by t...
