The building and ornamental stones of North Carolina (1906)
Watson, Thomas L. (Thomas Leonard), 1871-1924, Laney, Francis Baker, 1875-1938, Merrill, George P. (George Perkins), 1854-1929 · Raleigh, [N.C.] : E.M. Uzzell, Public Printer · leaf 144
A. BALFOUR QUARRY COMPANYS QUARRY IN AUGITE-SYENITE, 3^2 MILES SOUTHWEST OF CONCORD, CABARRUS COUNTY. … B. GRANITE BOULDER OUTCROP, DUNNS MOUNTAIN, 4 MILES EAST OF SALISBURY, ROWAN COUNTY. THE VARIETIES OF BUILDING STONES. 95 scopic accessories occur. Quantitative expression for the principalminerals is: Orthoclase > < microcline > oligoelase > green augite(diopside) > green hornblende…
Building stones · Quarries and quarrying
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