and Barichara were compared chemically and absorption and emission spectrometry, Fourier-transform infrared spectroscopy, X-ray diffraction, scanning microorganisms and found following genera Aspergillus, Penicillium, Alternaria, Fusarium, Mucor and Syncephalastrum This chemical and microbiological comparison proposes an effective plan of action to eliminate and prevent biodeterioration in support of the conservation of