ODP Leg 193 Portable Infrared Mineral Analyzer (PIMA) Data

All spectral results were recorded in digital format. Each of these files has been named by the hole number followed by a three digit number, which identifies the order in which the sample was acquired for that hole (e.g., 1188A001.TXT). The first column of the data gives the wavelength (stepped at 2-nm intervals from 1300 to 2500 nm), and the second column records the reflectance intensity (from 0 to 1). All data in these files are space delimited. An example of this data format is given below.

	1300 	0.715
	1302 	0.720
	1304 	0.698

Additional data for all the samples are present in the "PIMALOG.TXT" file. This file gives the file name, site, hole, core, section, piece number, and comments for each sample acquired. Specific features are also noted, when analyzed.