Includes Idaho Mine Inspector's reports, USBM MLA reports, 20 cu. ft. of rare earthquake reports, rare and out-of-print USGS and USBM publications, AEC documents on ageing microfiche.
Out-of-print and limited circulation publications. This category includes much gray literature that is very hard to come by.
As a paper collection, these documents will deteriorate with time. They need to be scanned and made available to a larger pool of users than can currently access them, and made available with much less wear to the actual physical collection.