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TRADES REVISED APPRENTICESHIP STANDARDS, NASA Technology Images

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Method for preserving sweet cream indefinitely discovered by Government expert. Washington, D.C., Jan. 26. Dairymen the world over will benefit from a method discovered by Owen E. Williams, of the Bureau of Dairy Industry, U.S. Department of Agriculture, whereby sweet cream can be preserved indefinitely in sodium chloride, common table salt. To 100 pounds of cream testing 40 per cent butterfat, 7 pounds of salt are added. When the cream is to be delivered once a week from the farm to the creamery, enough salt is placed in the cream jar at the beginning of the week to preserve the week's supply. As more cream is added after each milking, it must be carefully mixed with the salt solution already in the jar. The salt prevents souring and acts as an anti-freeze. To remove the salt, Williams dilutes the thick cream with fresh skim milk and runs the mixture through an ordinary cream separator. The cream may then be used as coffee cream or it may be used in the manufacture of sweet cream butter or in the manufacture of ice cream. 1. Mr. Williams weighs out 7 pounds of sodium chloride - common table salt - which is sufficient to preserve 100 pounds of 40 per cent cream, 1/26/39

Method for preserving sweet cream indefinitely discovered by Government expert. Washington, D.C., Jan. 26. Dairymen the world over will benefit from a method discovered by Owen E. Williams, of the Bureau of Dairy Industry, U.S. Department of Agriculture, whereby sweet cream can be preserved indefinitely in sodium chloride, common table salt. To 100 pounds of cream testing 40 per cent butterfat, 7 pounds of salt are added. When the cream is to be delivered once a week from the farm to the creamery, enough salt is placed in the cream jar at the beginning of the week to preserve the week's supply. As more cream is added after each milking, it must be carefully mixed with the salt solution already in the jar. The salt prevents souring and acts as an anti-freeze. To remove the salt, Williams dilutes the thick cream with fresh skim milk and runs the mixture through an ordinary cream separator. The cream may then be used as coffee cream or it may be used in the manufacture of sweet cream butter or in the manufacture of ice cream. 1. Mr. Williams weighs out 7 pounds of sodium chloride - common table salt - which is sufficient to preserve 100 pounds of 40 per cent cream, 1/26/39

EXTERIORS AND INTERIORS OF THE SPACE POWER RESEARCH LABORATORY SPRL - ENERGY CONVERSION LABORATORY ECL - REDOX - RESEARCH ANALYSIS CENTER RAC - BASIC MATERIALS LABORATORY BML - VERTICAL LIFT FACILITY VLF

EXTERIORS AND INTERIORS OF THE SPACE POWER RESEARCH LABORATORY SPRL - ENERGY CONVERSION LABORATORY ECL - REDOX - RESEARCH ANALYSIS CENTER RAC - BASIC MATERIALS LABORATORY BML - VERTICAL LIFT FACILITY VLF

Fire Control Technician 3rd Class Dean Defreitas stands watch at the fire control system for the 5-inch/54-caliber guns aboard the guided cruiser USS CHANCELLORSVILLE (CG 62)

Fire Control Technician 3rd Class Dean Defreitas stands watch at the fire control system for the 5-inch/54-caliber guns aboard the guided cruiser USS CHANCELLORSVILLE (CG 62)

Proceedings (1913) (14754992941)

Proceedings (1913) (14754992941)

HIGH HEAT FLUX / THERMAL FATIGUE LASER FACILITY

HIGH HEAT FLUX / THERMAL FATIGUE LASER FACILITY

The combat information center aboard the Oliver Hazard Perry class guided missile frigate USS GARY (FFG 51) at 100 percent completion

The combat information center aboard the Oliver Hazard Perry class guided missile frigate USS GARY (FFG 51) at 100 percent completion

TRADES REVISED APPRENTICESHIP STANDARDS, NASA Technology Images

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Summary

The original finding aid described this as:

Capture Date: 10/20/1980

Photographer: DANIEL LAITY

Keywords: Larsen Scan
Photographs Relating to Agency Activities, Facilities and Personnel

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trades
apprenticeship
standards
nasa
national aeronautics and space administration
high resolution
ultra high resolution
apprenticeship standards
daniel laity
nasa photographs
space program
us national archives
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1980
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The U.S. National Archives
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https://catalog.archives.gov/
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national aeronautics and space administration
national aeronautics and space administration
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daniel laity
daniel laity
nasa photographs
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us national archives
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