Historical clue formulations

• Varnish resins — 2011-07-17
• Supérieur et Érié — 2010-11-25
• Leman and others — 2008-10-26
• Genève and others — 2008-10-24
• Mille ___ (Minnesota county) — 2000-12-17
• Resins — 1994-09-08