Lyleton Formation (ND)
Lyleton Formation of Qu'Appelle Group (Canada)
Late Devonian
["Type section"] (subsurface): depth-interval 4,080 to 4,160 ft, Robert Moore No. 1 well, LSD 5-20-1-27 West of Principal Meridian (WPM), southwestern Manitoba, Canada (CSPG Western Canada Lexicon).
Williston basin
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