. Effects of ammonium sulfate and ammonium phosphate on flammability. Forest fires Prevention and control; Fireproofing agents. •-. 0 2 4 6 8 10 12 14 16 18 Grams of chemical per square foot Figure 6.—Effect of (M^)2HP0^ on the rate of spread in pine needle Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original George, C. W. (Charles W. ) cn; Blakely, Aylmer D. cn; Intermountain Forest and Range Experiment Station (Ogd

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. Effects of ammonium sulfate and ammonium phosphate on flammability. Forest fires Prevention and control; Fireproofing agents. •-. 0 2 4 6 8 10 12 14 16 18 Grams of chemical per square foot Figure 6.—Effect of (M^)2HP0^ on the rate of spread in pine needle Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original George, C. W. (Charles W. ) cn; Blakely, Aylmer D. cn; Intermountain Forest and Range Experiment Station (Ogden, Utah) 1n. Ogden, Utah : Intermountain Forest & Range Experiment Station, Forest Service, U. S. Dept. of Agriculture

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Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity