Perseverance Calibration Geocoin
De Perseverance Calibration Geocoin is traceerbaar op Geocaching.com met een uniek icoon.
Afmetingen: ongeveer 55 mm in diameter.
SHERLOC = “Scanning Habitable Environments with Raman & Luminescence for Organics & Chemicals”
WATSON = "Wide Angle Topographic Sensor for Operations and eNgineering"
