| 2026-08-10 | Crystal-filled rock |
| 2025-12-26 | One whose beauty is on the inside |
| 2025-09-16 | Rock with a crystal-filled cavity |
| 2025-08-02 | It's most beautiful when broken |
| 2025-03-10 | Crystal-lined stone |
| 2024-08-09 | Sparkly collectible |
| 2024-07-18 | Quartz-filled rock |
| 2024-07-04 | Highlight of a rock collection |
| 2023-09-21 | Natural find with a cavity |
| 2023-07-02 | Crystal container |
| 2022-04-11 | Crystal-filled rock |
| 2021-11-04 | Rock that's often cut open |
| 2020-03-28 | Rock formation |
| 2015-01-29 | Piece in a rockhound's collection |
| 2014-01-07 | Glittery stone |
| 2013-10-09 | Sparkly rock |
| 2013-02-27 | Crystal-filled rock |
| 2013-02-10 | Crystal Cave is one |
| 2013-01-21 | Rock with a glittery inside |
| 2011-10-09 | Shiny, hollow paperweight |
| 2011-09-18 | It has a crystal inside |
| 2010-09-25 | Sparkly rock |
| 2010-09-02 | All-natural sparkler |
| 2009-08-03 | Rock with a crystal inside |
| 2008-04-15 | Crystal-lined rock |
| 2007-06-26 | Crystal-lined rock |
| 2006-11-26 | Natural sparkler |
| 2006-08-26 | Keeper for a rock collector |
| 2002-09-10 | Crystal-lined rock |
| 2002-03-11 | Crystal-lined stone |
| 2002-01-09 | Sparkly paperweight |
| 2001-05-23 | Hollow rock |
| 2000-08-05 | Sparkler |
| 1999-09-08 | Crystal-bearing rock |
| 1999-02-21 | Glittery stone |
| 1998-12-22 | Crystal rock |
| 1998-11-26 | Glittery stone |
| 1998-10-20 | Hollow rock |
| 1998-09-03 | It may be lined with quartz |
| 1997-03-26 | Crystal-lined rock |
| 1996-12-01 | Crystal-lined stone |
| 1994-10-22 | Hollow rock |
| 1994-05-15 | Sparkly collectible |