Index to Marine and Lacustrine Geological Samples (IMLGS)
LDEO [Contact the Curator]
Robert D. Conrad
room temperature, dry
RC1104 data at MGDS
RC11 data at NCEI
RC1104 Trackline Geophysics at NCEI
RC11 data and images at NCEI
bulk weight = 15.876 kg
Manganese nodules with about 2 lbs of small rock pebbles. Mn nodules were generally elongate aggregates of 1-2 cm spherules with overall dimensions roughly 3x5x7 cm.
When you refer to individual samples/data in the IMLGS, please cite each source repository whose data you use.
More Information and how to cite the IMLGS:
Use the Interactive Map Interface
Website of the US Dept of Commerce/NOAA/NESDIS/NCEI