Historical clue formulations

• One who works with ore or data — 2025-04-01
• Gold digger? — 2023-11-21
• Expert with picks — 2022-04-02
• Any of the Seven Dwarfs — 2022-01-15
• Worker who wants to strike? — 2021-11-21
• Person who really digs working? — 2020-11-17
• Person in a rush — 2019-12-06
• Figure of the underground economy? — 2017-03-22
• One who can pick his work? — 2016-10-23
• Person who picks his work? — 2015-08-05
• One likely to take an elevator to work — 2015-01-23
• Profession of Clementine's father in "Oh My Darling, Clementine" — 2014-05-10
• Fairbanks Daily News-___ — 2013-02-03
• Any of the Seven Dwarfs, by profession — 2011-11-07
• Many a West Virginia worker — 2010-12-13
• Light-headed person? — 2009-11-21
• One in a rush? — 2008-06-07
• Worker with a light and a pick — 2006-11-27
• Any of the dwarfs in "Snow White" — 2006-08-17
• Clementine's father, e.g. — 1998-07-16
• One who goes for the gold? — 1998-04-23
• Worker with a pick — 1998-04-22
• Underground worker — 1997-08-10
• Coal porter — 1996-03-21
• Any of the Seven Dwarfs, by profession — 1995-11-18
• Clementine's father, e.g. — 1994-04-24