Document status: incomplete. Quartz is a term that includes both well crystallized and compact forms of silica. For the most time the different quartz varieties have been considered as species of their own and have not been systematically grouped together before the 19th century.
Samuel Ullman (born April 13, 1840 in Hechingen, Germany; died March 21, 1924 in Birmingham) was a hardware dealer, a long-time member of the Birmingham Board of Education, a lay leader at Temple Emanu-El, and a writer whose poem, Youth, is celebrated worldwide.
Dr. Malvina Fulman is a medical oncologist in Fresh Meadows, New York and is affiliated with multiple hospitals in the area, including Flushing Hospital Medical Center and New York Hospital Queens. She received her medical degree from Tbilisi State Medical Institute and has been in practice for more than 20 years.