SAMPLE ID --- 73ABP12 GRAVITY CORE ACTIVITY ID --- G-1-73-AR PLATFORM --- GLACIER SAMPLING EQUIPMENT --- GRAVITYCORE TIME --- 19732131115000 LATITUDE --- 71.28000 LONGITUDE --- -150.96667 SONIC DEPTH --- 48 FM CORRECTED DEPTH --- 87.5 M DEPTH OF PENETRATION --- HEAD AND CATCHER ONLY NUMBERED CORE SECTIONS AND LENGTH OF SECTIONS AFTER CUTTING -- NONE FIELD MEASUREMENTS -- HEAD AND CATCHER FULL OF SEDIMENT AND GRAVEL CORE STORAGE ON SHIP -- IN WHIRL PAK ROOM TEMPERATURE. ROOM TEMPERATURE. REMARKS -- GRAVELY MUD AND BASKET STAR TENTACLES COULD NOT PENETRATE THE GRAVEL.