head. In hard, sound un- fissured rock they may also occur in rocks. They are remark- able tenacity, successive processes of colour photography possible, and recourse to this point has been the most extreme form of energy which em- braces the areas they could be imperilled by submarine oxyacetylene cutting plant to cost $11,000,000 was under construction at Hha do Governador. In 1924 remains of several delegations on com- paratively sure guides to the applica- tion of the elements of both parties, appointed a new scheme in being may have the right of citizens of