Category talk:40d:Sedimentary Stone Layers
Jump to navigation
Jump to search
What exactly is the purpose of this category containing both the layer stones themselves and stones which appear within them? Bituminous coal is NOT a sedimentary stone layer! --Quietust 14:34, 14 May 2010 (UTC)
- Has since been addressed - this category now contains only the layer stones themselves. --Quietust 21:56, 3 August 2010 (UTC)