5 Shortz-era entries found. Click any date for context. See the dictionary definition.
|Saturday, April 9, 2011||43A||What a crystal ball gazer sees||Scott Atkinson|
|Friday, September 7, 2007||8D||Tiger's-eye, essentially||Barry C. Silk|
|Tuesday, June 13, 2006||42D||7 on the Mohs scale||Janet R. Bender|
|Friday, March 2, 2001||7D||Hard rock||Manny Nosowsky|
|Thursday, February 10, 1994||26A||Seven on the Mohs' scale||Manny Nosowsky|
3 results for QUARTZ from older pre-Shortz puzzles.
|Saturday, March 31, 1990||42A||Basis for some watches||Christy Ridley||Maleska|
|Saturday, December 17, 1983||13D||Sand's main ingredient||Brett A. Blaylock||Maleska|
|Friday, July 7, 1978||11A||Amethyst or sandstone||William Lutwiniak||Maleska|