Document mqdXJV52mGpqdj0aJw26nvN5b

TYPICAL ANALYSIS OF GEORGIA-PACIFIC AGRICULTURAL GYPSUM A typical chemical analysis of land plaster being furnished by our Brunswick, Georgia and Wilmington, Delaware Plants, as determined by the method in A. S. T. M. Designation C-471-61 is as follows: Silica Dioxide -- 2.91% Iron & Aluminum Oxide -- 0.05% Calcium Oxide - 32.509% Magnesium Oxide -- None Sulphur Trioxide - 44.10% Combined Water - 19.03% Carbon Dioxide - 1.46% Sodium Chloride -- Trace For greener lowns and healthier plants use Georgia-Pacific Agricultural Gypsum 1. Quickly supplies soils with rich calcium, essential for strong root development. 2. Increases the effectiveness of phosphate fertilizers and boosts plant protein for stronger, healthier plant life. 3. Loosens surface crusted soils, for uniform moisture absorption, deep root pene tration and proper drainage. 4. Lightens heavy soils . gives body to light soils. PLAINTIFF'S EXHIBIT GP-672 SGP 0026143 DENSITE AND DENSCAL GYPSUM CEMENT MOLDING PLASTERS STATUARY PLASTERS DENSFLOR CERTROCK ORTHOPEDIC PLASTERS POTTERY PLASTERS PLATE GLASS PLASTERS SPECIAL INDUSTRIAL PLASTERS GEORGIA-PACIFIC/ GYPSUM DIVISION / COMMONWEALTH BUILDING PORTLAND, OREGON 97203 Agricultural Gypsum plays an important role in your industry. Gypsum flocculates the soil and provides needed minerals. As a soil conditioner, G-P Agricultural Gypsum, pro cessed from pure gypsum rock, breaks up hard soils to allow proper aeration and water penetration. Aeration improves seed germination and rooting; thus, increasing overall crop yields. Greater water absorp tion prevents wet spots and root rot. As a fertilizer, G-P Agricultural Gypsum's high solubility makes its nutrients readily avail able to the plants. Chemically combines with double silicates in the soil (potassium aluminum silicate) to release potassium in the form of potash to enrich soil. Increases the effectiveness of phosphate fertilizers. Raises the protein content of legume crops. G-P Agricultural Gypsum replaces sulphur trioxide loss in soil due to drainage of water. Normal soils contain 1,000 to 3,000 lbs. of sulphur trioxide per acre. Drainage of an average rainfall of 10 inches per year will result in loss of approximately 50 lbs. of sulphur trioxide per acre per year. G-P Agricultural Gypsum stimulates chlorophyll development and eliminates the need to supply lime to sweeten soil when sulphur has been applied in raw form. Boosts soil deficient in sulphur trioxide. Quickly supplies soils with rich calcium essential to strong root development. G-P Agricultural Gypsum replaces sodium in alkali soils to promote healthier root development. fH '<$ k: Soil treated with gypsum retains water far better than untreated soil, and in that way adds to crop yields in the plant itself, in its roots and in the nitrogen fixed by the treatment. yl V V i v Is / 1 -i IV. Gypsum improves root structure. , f. *Soil without gypsum treatment. SGP 0026151 !:! .. . - -- Hay, Alfalfa, Beans and similar crops.- : - --Beets, corn, Kaffir Corn, millet, milo maize, oats, peas (Canadian field), potatoes, squash (Utah Giant), squash (Hubbard), Sudan grass, turnips, wheat, mushrooms and peanuts. ; . : - . . " " - -- 2,000 lbs. per acre at time of seeding, on new crops. ~; v ; -- 200 to 600 lbs. per acre at time of seeding new crops with additional 500 to 1,000 lbs. per acre after cropping. ; -- 500 to 1,000 lbs. per acre during ground preparation or drilled in with corn at time of planting. . .:. ; : \ ..... ' -- 300 to 1,000 lbs. per acre drilling in or broadcasting at seeding time or when plants first start. ;; I : " : : ' i (Potatoes)--500 to 1,000 lbs. per acre when soil is prepared or by drilling in at time of planting. Gypsum should also be broadcast over crop when plants first start. , .. - ; ; v r -- 30 to 60 lbs. per ton of manure scattered over the top of the pile before each turning. : - , . ' ;-- 250 to 500 lbs. per acre applied at the last working of the vines. The larger the growth the heavier the application. ground at time of planting. --400 lbs. per acre spread carefully over the J | ! :\ For permanent and increased production of farm crops, a system of fertilization should be in augurated to replenish the soil from time to time. In addition to the recognized chemicals found necessary to good crops (nitrogen and phosphorous) a sufficient quantity of sulphur must be re plenished to replace losses sustained by cropping and drainage. Agricultural Gypsum provides the sulphur necessary to maintain healthy crops, while reacting with various chemicals in the soil to release valuable elements necessary to healthy and sustained crop growth. SGP 0026152 G-P Agricultural Gypsum prevents ammonia in manure from escaping by transforming volatile ammonia to nonvolatile ammonium sulphate. It also prevents excess alkalinity and loss of am monia while preserving the nitrogen contained in the manure. G-P Agricultural Gypsum flocculates colloidal clay suspension in water. Clear water for live stock drinking purposes. To calculate the amount of gypsum neces sary for cleaning a pond, locate the deepest spot, estimate the average depth as being Vz of the greatest depth. Multiply the aver age depth by the area in square feet. This will give the amount of water in cubic feet. Most ponds require 12 pounds of gypsum per 1,000 cubic feet for clearing. If clay par ticles do not settle out, use an additional 4 pounds per 1,000 cubic feet. G-P Agricultural Gypsum is excellent for treating high sodium irrigation water. Calcium in gyp sum replaces sodium in water. Usage is based on determination of sodium content. 1,000 gallons of water per minute will dissolve 400 pounds of gypsum an hour. ATLANTA: P. O. Box 13505, Station K Atlanta, Georgia 30324 BUFFALO: 511 Beach Drive Madina, New York 14103 CHARLOTTE: 2115 Freedom Drive, N.E. Charlotle, North Carolina 28208 CHICAGO: P. O. Box 309 3815 North Carnation Street Franklin Park, Illinois 60130 CLEVELAND: 203 Laurel Road Cagrin Falls, Ohio 44022 AGIO--1 /68-5G DALLAS: 1800 John Connelly Drive Carrollton, Texas 75006 KANSAS CITY 1445 Taney Street N. Kansas City, Missouri 64116 LOS ANGELES: 7240 Crider Avenue Pico Rivera, California 90660 ROYAL OAK: P. O, Box 158 Royal Oak, Michigan 48068 SALT LAKH CITY: Room 404, Tribune Building 143 South Main Street Salt Lake City, Utah 84101 SAN FRANCISCO: 800 Grayson Street Berkeley, California 94710 SEATTLE: 410 Terry Avenue, North Seattle, Washington 98109 ST. LOUIS: 6025 Byassee Drive Hazelwood, Missouri 63042 WILMINGTON: Wilmington Marine Terminal Wilmington, Delaware 19899 GYPSUM DIVISION SGP 0026153