This rare plumb bob was used for surveying in mines. The hollow body would be filled with fuel and the wick would be lighted. Then the surveyor could sight on the flame. It is in excellent condition retaining most of the original anodized finish. The body is 4 1/4 tall by 1 7/8 in diameter. The gimbal ring is 3 in diameter. The original chains and hanging hook are approx. 39 long. The case is 3 5/8 square by 6 5/8 tall. It is in solid condition but most of the carrying strap is missing--only the parts that were fastened to the case remain. The plate on the front is from the Hughes Owens Co., a retailer of surveying instruments with stores in the larger Canadian cities.''
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Today's Featured Article - Box Plow Blues - by Tom Schwarz. One of the first implements most tractor owners obtain is the box plow. For very little money, this piece of equipment promises to plow and flatten any hill or vale on your ranch road or farm. At least that's what I thought! As simple as a box plow appears, it can be rather challenging to make work correctly. In our sandy soils of Florida, traction is king. You can never have wide enough tires or heavy enough weights to get all the traction you want … unless you own a monster tractor. U
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