The building and decorative stones of Maryland, containing an account of their properties and distribution (1898)
Merrill, George P. (George Perkins), 1854-1929, Mathews, Edward Bennett, b. 1869 · Baltimore, Johns Hopkins press · leaf 184
ows theTexas rock (Griscoms lime riuarries) subjected to increasing pressurefrom top to bottom as given in the following table from the reportmade bv Col. Thomas L. Casey, Corps of Engineers, Fnited StatesArmy, engineer in charge of the construction of the monument, toW. W. Corcoran, Esq., chairman… … Vu:. l.-TIIlinY-KK.irr T(l\ MdXnl.rni. cncHKYSVILLK.
Stone · Building stones
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.