New Mexico Elrathia Trilobite fossil specimen

New Mexico Elrathia Trilobite Identification

Elrathia Trilobite is a realistic New Mexico fossil profile built around small shale trilobite famous from thin laminated western exposures. In this state, success usually comes from learning badlands mudstones, petrified wood flats, and playa margins, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

Key Traits

  • flat body plan
  • fine segments
  • thin dark shale matrix
  • Check badlands mudstones, petrified wood flats, and playa margins

Era

Cambrian

Type

arthropod

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