Talk:Marker horizon

"Key bed" merge
The article Key bed appears to cover an identical topic to that described here. As this is the more developed of the two and seems to be the more commonly used term, I propose that the content of that article should be merged here. Mikenorton (talk) 12:51, 17 December 2019 (UTC)


 * Agree the merge should happen. Vsmith (talk) 14:09, 17 December 2019 (UTC)
 * ✅ Klbrain (talk) 20:14, 1 August 2020 (UTC)