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[Photograph 2012.201.B0241.0018]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Mrs. Mary P. Garrick Tulsa, was named chairman of the board of Cherokee Laboratories, Inc., and Cherco Equipment, Inc., Longview Texas."
Date:
June 1, 1963
Creator:
unknown
System:
The Gateway to Oklahoma History
Series K-205 World s Largest Dozer, Lt8 L19396
Photograph of a Series K-205 diesel-electric-drive tractor-dozer, the largest and most powerful dozer of its day, according to author Eric Orlemann. The dozing blade was 20 feet wide, and the overall working weight of the K-205 was 160 tons. Only one of these massive machines was ever produced.
Date:
March 1, 1961
Creator:
R.G. LeTourneau, Inc
System:
The Portal to Texas History
Model TC-497 Overland Train MkII
Photograph of the Model TC-497 Overland Train Mkii, the largest and most powerful of all the "land trains" produced by LeTourneau. The TC-497 was built for the U.S. Army to transport cargo in the Arctic under a wide variety of road conditions, according to author Eric Orlemann. It contained nine cargo trailers, a control car and two trailing power units. The TC-497 weighed 135 tons. Its overall length was about 527 feet.
Date:
February 1, 1962
Creator:
R.G. LeTourneau, Inc
System:
The Portal to Texas History
Overland Train Model TC-497 MkII 1
Photograph of the Model TC-497 Overland Train Mkii, the largest and most powerful of all the "land trains" produced by LeTourneau. The TC-497 was built for the U.S. Army to transport cargo in the Arctic under a wide variety of road conditions, according to author Eric Orlemann. It contained nine cargo trailers, a control car and two trailing power units. The TC-497 weighed 135 tons. Its overall length was about 527 feet. One of the LeTourneau domes is visible in the background.
Date:
February 1, 1962
Creator:
R.G. LeTourneau, Inc
System:
The Portal to Texas History
Overland Train Model TC-497 MkII 2
Photograph of the Model TC-497 Overland Train Mkii, the largest and most powerful of all the "land trains" produced by LeTourneau. The TC-497 was built for the U.S. Army to transport cargo in the Arctic under a wide variety of road conditions, according to author Eric Orlemann. It contained nine cargo trailers, a control car and two trailing power units. The TC-497 weighed 135 tons. Its overall length was about 527 feet. An unidentified U.S. Army official is pictured talking to the driver in the cab.
Date:
February 1, 1962
Creator:
R.G. LeTourneau, Inc
System:
The Portal to Texas History