Nature, Volume 80Sir Norman Lockyer Macmillan Journals Limited, 1909 |
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Página 96
... taken of anonymous communications . ] A Crocodile's Nest . THE accompanying photograph was taken in the bed of the river Rahad , south - west of Gallabat , and only a few miles west of the Abyssinian frontier , in May , 1907. This ...
... taken of anonymous communications . ] A Crocodile's Nest . THE accompanying photograph was taken in the bed of the river Rahad , south - west of Gallabat , and only a few miles west of the Abyssinian frontier , in May , 1907. This ...
Página 105
... taken off the coast of Newfoundland . Of twenty - six whales measured , only six reached a length of 74 feet , from the tip of the nose to the notch of the fluke , the tape - line being carried along the side of the body . The six ...
... taken off the coast of Newfoundland . Of twenty - six whales measured , only six reached a length of 74 feet , from the tip of the nose to the notch of the fluke , the tape - line being carried along the side of the body . The six ...
Página 108
... taken , between September 3 and November 29 , by the Rev. Joel Metcalf at Taunton , Mass . The instru- ments employed were two photographic doublets , one of 12 inches aperture and 87.5 inches focal length , the other of 5-8 inches ...
... taken , between September 3 and November 29 , by the Rev. Joel Metcalf at Taunton , Mass . The instru- ments employed were two photographic doublets , one of 12 inches aperture and 87.5 inches focal length , the other of 5-8 inches ...
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KNOWLEDGE | 1 |
Crucibles Scrap Utensils Wire Foil Residues c | xvii |
and oil immersion obje tives all in brand new condition price 25 | xxvii |
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