IIl 
aN) 
CONTENTS 
CONVERSION FACTORS, U.S. CUSTOMARY TO 
LN LRODU Gish ON eau iuemaeweicin cumtenitenir. 
TEST PROCEDURE AND RESULTS ..... 
Ilo WyehWaheNeNe 6° G 6 5 -0.6 6,0 0 0 6 
Qo tees 6 6 16.0 6 0 6 0 0.0, 00 
DESCRIPTION OF CORING ASSEMBLY .. 
Io TEEN 6 5 6 59 0 6 0 OO UO 
25 (Gore WDE 6 6 46 5. 6) 
Sq WalleENE@IE “G4 (o:60° 0-0-0 040 00 
Ge iedidmOpecaitaon) cn smteneeie ene 
SUMMING 5 66 0.6 60,0 6 6 0 60-6 0 
TABLES 
METRIC (SI) 
Summarized results of field tests in various bottom 
Field results of comparison 
FIGURES 
Photos of the lightweight corer... . 
Overall front view of the lightweight corer with slide section 
midway down the guide pipes .... 
tests at two locations 
° ° e e ° e 
sediments 
3 Details of the cap and base sections of the lightweight corer 
4 Details of the slide section of the lightweight corer 
Photo of the OGS research vessel GS-1 . 
Photo of the afterdeck of the GS-1 showing the lightweight corer 
and the small derrick crane ..... 
° 
16 
16 
14 
