BBADFOBD PHILOSOPHICAL SOCIETY. LBCTVSEB. 1872-73. The next LECTUBE of the Course wiU be ?? ia the Mecbabsob* ..
... formed for the purpose of constructing a line of railway, about sixty-two miles in length, from the port of Tucacas, ia the Caribbean Sea, to the celebrated copper mines of Aroa, reputed to be the most extensive and the richest in the world. The mineral wealth ...