The soap containing an excess of the alkali acts upon the clay so as to dissolve the''alumina in it which combines with the fatty matter form, ing an insoluble aluminous soap. By the addition of ...

5,000 metres of diamond drilling are planned for the program with drill pads permitted over the entire principal 11 km trend ...

Photograph: Enrique Marcarian/Reuters The aim is to reach at least the G2 level of exploration before putting the Salal-Haimna Lithium, Titanium, and Bauxite (Aluminous Laterite) Block up for ...

WE looked back through our archives to find out what made Hexham Courant headlines up to 150 years ago.