Underlying issues on the selection, use and conservation of building limestone / Bernard J. Smith, Miguel Gómez-heras, and Heather A. Viles -- The use of limestone in a historic context-- the ...
Hosted on MSN
Centre classifies limestone entirely as a major mineral, leaseholders can now sell or use it for any purpose
NEW DELHI: The Centre on Tuesday classified limestone entirely as a major mineral through a gazette notification issued on October 10, removing the earlier distinction based on end use. This means ...
The limestone quarry that the Spanish used to construct the Alamo in the 18th century was uncovered during a recent dig at the San Antonio Zoo. Crews at the zoo were excavating ahead of building a new ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results