{ "0": [ "rah", "Rock Abrasion Tool (RAT) Hole" ], "1": [ "cla", "Clasts" ], "2": [ "dur", "Dunes/Ripples" ], "3": [ "soi", "Soil" ], "4": [ "roc", "Rock Outcrops" ], "5": [ "clr", "Close-up Rock" ], "6": [ "rab", "Rock Abrasion Tool (RAT) Brushed Target" ], "7": [ "div", "Distant Vista" ], "8": [ "rod", "Rover Deck" ], "9": [ "bso", "Bright Soil" ], "10": [ "flr", "Float Rocks" ], "11": [ "art", "Artifacts" ], "12": [ "pct", "Pancam Calibration Target" ], "13": [ "arh", "Arm Hardware" ], "14": [ "rrf", "Rock (Round Features)" ], "15": [ "sph", "Spherules" ], "16": [ "ohw", "Other Hardware" ], "17": [ "ast", "Astronomy" ], "18": [ "nbs", "Nearby Surface" ], "19": [ "rmi", "Rocks (Misc)" ], "20": [ "rtr", "Rover Tracks" ], "21": [ "sky", "Sky" ], "22": [ "rpa", "Rover Parts" ], "23": [ "rlf", "Rock (Linear Features)" ], "24": [ "sot", "Soil Trench" ] }