| | Journal (article/letter/editorial) | SVNPJHSQUARRY, GARLAND COUNTY, ARKANSAS. S. L. Hanson1, A. U. Falster2...pale green to dark green sequence, although Dunton quarry green tourmaline generally fluoresces in contrast...most green tourmalines worldwide. At the Dunton quarry, green tourmaline without adjacent red zones fluoresces...noted that heat treating rubellite increased the brightness of Dunton quarry tourmaline. Hawkins, Mackinnon...(1995) published a chemical analysis of Dunton quarry elbaite and revealed that there was an equal concentration | | | Show/Event (guide) | during highway construction, Hull Township, Gatineau County, Quebec. P. M. Bellev, R. Rowe & M. Picard. 2:45...e " from the Harder Farm, Hammond, St. Lawrence County, NY. M. Lupulescu. 3:45 H i s t o r y of the Powers...Powers farm streamside veins, St. Lawrence County, New York. M. R. Walter & S. C. Chamberlain. 4:00 M...Louisa County, Virginia. L. E. Kearns & M. D. Dunn. 4:30 B l u e wavellite from the De Linde quarry, Garland...Garland, County, Arkansas. S. L. Hanson, A. U. Falster & Win. B. Simmons. 4:45 H a f n i a n zircon from |
|