Kentucky Orthocone Nautiloid Identification

Orthocone Nautiloid is a realistic Kentucky fossil profile built around straight shelled cephalopod preserved in limestone and dolostone. In this state, success usually comes from learning roadcuts through limestone and shale, coal spoils, and stream gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

Key Traits

  • long cone shape
  • chamber partitions
  • central siphuncle
  • Check roadcuts through limestone and shale, coal spoils, and stream gravels

Era

Ordovician-Silurian

Type

cephalopod

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