Index to Marine and Lacustrine Geological Samples (IMLGS)
LDEO [Contact the Curator]
3367 to 2793
room temperature, dry
EW9602 data at R2R
EW9602 Trackline Geophysics at NCEI
Two types: (1) 45x20x20 cm pillow top, 20 mm Mn, phyric, non vesicular, variable alteration. Some interior is moderately fresh. (2) Very altered slabs of rock, 8-17 mm Mn.
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