Describes how library staff at Virginia Polytechnic Institute and State University cleaned up materials after a mold bloom in the rare book room. Includes advice for controlling mold: set up a hygrothermograph, clean dust from books, set up fans, do a "skin" test at regular intervals, keep windows closed, have dehumidifiers available.…

This paper focuses on some of the effects of climate on library and archives collections in tropical climates, and discusses some prudent alternatives to the mechanical and chemical approaches commonly used to control climate and its immediate effects. One of the most important factors affecting the longevity of library and archival materials is…

Nigeria, a tropical country, has an overriding concern for the preservation of its library materials from the ravages of heat, high humidity, insects, and mold. This paper generally deals with prevailing climatological problems, existing library facilities and their shortcomings, internal climate control measures, pesticidal treatments,…

This report addresses solutions to problems of fungus growth on library materials. The first of four sections--"What Is Mold? Where Does It Come From?"--defines mold, mildew, and fungi, and describes their optimum environment (i.e., generally in conditions with temperatures above 70 degrees and relative humidity above 78%). The second…

This report presents an overview of the damage to library materials caused by uncontrollable environmental variables. The control of atmospheric pollutants, temperature, and humidity are discussed with regard to damage, standards, and the costs of deterioration due to these factors. Twelve references are listed. (FM)

This report deals with problems of keeping the documents in the Russian state library tied up with their storage condition. Cited are results of the observation of temperature, humidity, sanitary, hygienic, and light conditions of storage in depositories with unregulated climate. The report shows the stabilization and research of documents carried…

Discusses the construction of a high density, mobile shelving storage facility addition to the General Library at the University of Illinois Champaign-Urbana campus. Building criteria, space considerations, and the utilization of mobile storage technology are noted. Illustrative material is provided. (EJS)

Addresses problems involved with the conservation, preservation, and restoration of library materials in Nigeria. Topics discussed include insect pests; light, heat, and humidity; atmospheric pollution and dust; natural disasters including fire and floods; theft and vandalism; acidity of paper; binding and mending; and trained personnel. (15…