Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Stuart G. Smith"'
Publikováno v:
Economic Geology. 98:1607-1636
Four economic porphyry copper-gold deposits, Endeavour 22, 26, 27, and 48, occur within the Late Ordovician Goonumbla Volcanic Complex of central-west New South Wales, Australia. Together these deposits have a combined ore reserve of 63.6 million met
Autor:
Stuart G. Smith
Publikováno v:
Military Medicine. 121:291-296
Autor:
Stuart G. Smith
Publikováno v:
Nature. 150:376-377
APART from some experiments by Marples1, little work appears to have been done on the colour awareness of birds in their wild state. By colour awareness is meant the ability to detect and react to light of widely differing wave-lengths. The possibili
Autor:
Stuart G. Smith
Publikováno v:
Nature. 154:119-119
THE recent note on this subject by Marshall1 is of considerable interest in directing attention to the life-history of a remarkable group of birds. Of particular significance is the apparent correlation between the colours of the objects used by the