The Technical World Magazine, Volume 12Technical World Company, 1909 |
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Page 6
... TAKEN FROM A BALLOON . The altitude from which this picture was taken was 12,000 feet . The place is a village in the Alps . PROF . H. HELM CLAYTON . UNUSUAL FLIGHT OF BIG. struments which record height , temper- ature , etc. , and which ...
... TAKEN FROM A BALLOON . The altitude from which this picture was taken was 12,000 feet . The place is a village in the Alps . PROF . H. HELM CLAYTON . UNUSUAL FLIGHT OF BIG. struments which record height , temper- ature , etc. , and which ...
Page 63
... taken out of the estimate on fiber . The result is a net profit of about $ 2,000 per acre gold , and this amount is being made annually by some of the big maguey ranches in Mexico . Experts declare that even better can be done in the ...
... taken out of the estimate on fiber . The result is a net profit of about $ 2,000 per acre gold , and this amount is being made annually by some of the big maguey ranches in Mexico . Experts declare that even better can be done in the ...
Page 109
... taken not to have too many up or too many down at one time . A flat rope possesses many advantages over round ropes , as when they are properly made . they are always neutral , i . e . , do not twist or untwist or flop around , and it ...
... taken not to have too many up or too many down at one time . A flat rope possesses many advantages over round ropes , as when they are properly made . they are always neutral , i . e . , do not twist or untwist or flop around , and it ...
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