Historical clue formulations

• Burnable bog stuff — 2026-09-20
• Whisky flavorer — 2026-06-28
• Flavoring in an earthy whiskey — 2026-02-17
• Organic energy source — 2025-11-15
• Alternative fuel source — 2025-07-13
• Bog deposit — 2025-03-23
• Source of some smokiness in whiskey — 2025-02-07
• When placed under high pressure and heat, it forms coal — 2024-07-07
• Bog buildup — 2024-06-26
• Scotch flavorer — 2024-05-10
• Fuel from a bog — 2024-04-16
• Laphroaig flavorer — 2024-03-15
• What gives Scotch an earthy flavor — 2024-02-12
• Kind of moss — 2023-10-29
• Bog fuel — 2023-05-30
• Boggy stuff — 2023-01-08
• Bog contents — 2022-10-02
• Bog product — 2022-09-18
• Stuff from a bog — 2022-05-02
• Scotch flavorer — 2022-04-01
• Fuel from a bog — 2021-10-25
• Bog fuel — 2021-05-24
• Organic fuel — 2021-03-06
• Resource from a bog — 2020-10-13
• Natural flavorer of Scotch — 2020-05-22
• Bog fuel — 2020-02-03
• Fuel common in Scotland — 2019-09-22
• Everglades deposit — 2019-03-16
• Content of a bog — 2019-03-12
• Scotch flavorer — 2019-02-27
• Contents of a bog — 2017-10-31
• Mulching material — 2017-08-10
• Three follower, in sports — 2017-07-07
• Fuel from a fen — 2017-02-12
• Bog fuel — 2016-08-31
• It lends a smoky flavor to Scotch — 2016-07-28
• Bog fuel — 2014-05-27
• Fertilizer ingredient — 2014-05-18
• ___ moss (gardening purchase) — 2013-09-30
• ___ moss — 2012-05-07
• Bog buildup — 2011-08-14
• Bog product — 2010-11-17
• Starting material in coal formation — 2010-09-05
• Fuel from bogs — 2009-12-15
• Bog fuel — 2009-08-31
• Mulching matter — 2009-06-15
• Bog material — 2009-05-18
• Three-___ — 2009-05-15
• Everglades deposit — 2009-05-09
• Scotch flavorer — 2009-01-16