Geological Research Through Integrated Neoproterozoic Drilling: The Ediacaran-Cambrian Transition (GRIND)
Proposed in: 2018
  • Geologic age: Neoproterozoic
  • Number of drillsites (drillholes): 2(10) As Of 2022-Jul-07
  • Drilled length: 2685.9 M
  • Cored length: 2685.9 M
  • Core recovered, length: 2634.1 M
  • Core recovered length / Cored length: 98%
  • Core recovered / Drilled length: 98%
Workshop Done In 2014; New Workshop Proposal 2016, Not Approved; Revised Full Proposal 2017 Rejected; Revised Full Proposal 2018 Approved; Drilling In Namibia Started In September 2019
Operational Phase
Repository Information: Where the rock samples are stored. All cooperating Repositories
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For details, see our interactive map
Lat/Long : -27.40646, 16.7378