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Our holdings include hundreds of glass and film negatives/transparencies that we've scanned ourselves; in addition, many other photos on this site were extracted from reference images (high-resolution tiffs) in the Library of Congress research archive. (To query the database click here.) They are adjusted, restored and reworked by your webmaster in accordance with his aesthetic sensibilities before being downsized and turned into the jpegs you see here. All of these images (including "derivative works") are protected by copyright laws of the United States and other jurisdictions and may not be sold, reproduced or otherwise used for commercial purposes without permission.

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[REV 25-NOV-2014]

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The Apprentice: 1939

The Apprentice: 1939

November 1939. Black Hawk County, Iowa. "In the past, most milk testing associations have been formed by farmers in the higher-income brackets. This milk-tester works for an association of low-income farmers who heretofore have either lacked the necessary funds or have been unaware of such associations' value. The group was formed with the aid of the Farm Security Administration." Medium format negative by Arthur Rothstein for the FSA. View full size.

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As a current dairy farm worker and former milk tester (nowadays rebranded as "DHIA technician") I was beyond thrilled to see this pic! Thanks, Shorpy!

Cat controversy

The age-old symbol of a cat happily lapping up a bowl of milk may have been perpetuated by unknowing, non-scientific poets, writers and Mother Goose fans, but for the past fifty years or so, we have been told by veterinarians and cat experts that cats should drink only water after they have been weaned off their mom's milk unless you buy them cat milk, which is an actual product sold in pet shops, etc. as a rare and only occasional treat (but not regularly).Just like lactose-intolerant humans, cats usually cannot handle the lactose and some other elements in milk and may suffer gastro-intestinal problems from drinking it. Some of the results of their stomach distress are not pretty and the cat suffers pain and discomfort too. This was told to me by a veterinarian and I realize that some people do not buy into this, but that's my story and I'm sticking to it.

Milkfat Testing

The gentleman is performing a Babcock test to determine the fat content of the milk. The device in the right of the photo is a centrifuge for separating the fat from the water and sulfuric acid that he previously added. The fat floats into the tube neck, where he can directly measure its percentage.

Most important of all

The kittens are there for the vital taste test!

Milk Tester?

I think you mean Milk testers, the apprentice has some assistants.

[Um, the apprentice is the kitten. - Dave]

SHORPY OLD PHOTO ARCHIVE | History in HD is a vintage photo archive featuring thousands of high-definition images from the 1850s to 1960s. (Available as fine-art prints from the Shorpy Archive.) The site is named after Shorpy Higginbotham, a teenage coal miner who lived 100 years ago.

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