Monday, March 27, 2023

22 Ord Powell DO McBride

 

  • Photo 

  • Lidar Scan

  • ERA: Paleozoic
  • Period: Ordovician (wiki, alpha)
  • Epoch: Middle ?
  • Age: 470-458 million years ago
  • Formation: Powell ?
  • Lithology: Dolomite, sandy dolostone
  • Original location: 36.1883,-92.0358
  • Donor organization: McBride Stone Company
  • Donor contact: Chris Huckaba
  • Financial support: 
    • Mac and Karen McGilvery
    • Jamie Woolsey
  • MacNote: 'The Wedge'. Ripple lamination in relief on weathered surface. Cm-scale scour and fill packets attributed to tidal currents. Wavy to ripple lamination well defined on cut surfaces.

03 Paleo Midway LS AGS

Photo Lidar Scan ERA: Cenozoic Period: Tertiary Epoch: Paleocene ( wiki , alpha ) Age: 66-56 million years ago Formation: Midway Group Litho...