Off the coast of California, the Catalina Islands offer excellent underwater scenes of plants and creatures. In a live underwater broadcast, the first ever produced, Charles Collingwood puts on his diving suit and dives with Ken Norris, oceanographer at Marineland in Rancho Palos Verdes, California. They discuss plants, such as a kelp forest, and much of the examination is centered on the type of underwater photographic equipment used in this unique broadcast.

Microform of 1874 holograph (1 volume, 59 pages : illustrations ; 21 cm). Catalogue of 562 objects, many from Ohio, listed and described on recto of leaves in notebook, with printed illustrations mounted on some of the facing pages. "Kenyon College commencement exercises, Wednesday, September 4th, 1833" program mounted on front pastedown.

On same reel is Davis's Catalogue of casts representing one hundred specimens of antiques found in the mounds of the West.

Catalogue of birds in the exhibition collection at the American Museum of Natural History. Entries for each bird include museum number, original number, name, sex and age, date, locality, name of collector, name of donor, dimensions, and remarks. The catalogue spans two volumes and was originally begun by Edgar A. Mearns during the period 1883-1884. Information in the volumes spans 1812-1994.

Catalogue of birds in the study collection at the American Museum of Natural History. Catalogue entries for each bird include museum number, original number, name, sex, date, locality, name of collector, name of donor, dimensions, and remarks. The catalogue spans 47 volumes.

Catalogue of bird bone specimens at the American Museum of Natural History. Entries for each specimen include museum number, original number, name, sex, date, locality, name of collector, name of donor, character of specimen, and remarks. The catalogue spans one volume.

Microfilm of 1874 holograph (1 volume, (16 leaves) ; 21 cm). Catalogue of 103 objects, listed and described on recto of leaves in notebook. The first 47 items are calumets and pipes; the others include objects from Mexico, Central America, and Peru. The entries are also numbered 563-665 in pencil in continuation of: Catalogue of American antiquities collected by Dr. Edwin H. Davis.

On same reel as Davis's Catalogue of American antiquities collected by Dr. Edwin H. Davis.

Microfilm copies of archives and manuscripts from central archives and other Science departments.

Photographs taken in Mexico: Mitla and Monte Alban. Includes architectural details of geometric patterns, close up sections of a painted wall.