SURVEYS AND DISCOVERIES IN THE INTERIOR.
Malaspina. Surveys the Shores of the Rio de la Plata in
1789. Bauza maps the Road to Mendoza: De Souillac that
to Cordova. Azara, and other Officers, in 1796, fix the
positions of all the Forts and Towns in the Province of
Buenos Ayres. Don Luis de la Cruz crosses the Pampas, from
the frontiers of Conception in Chile to Buenos Ayres,
in 1806. Attempt at a mew delineation of the Rivers of
the Pampas from his Journal. His account of the Volcanic
appearances along the Eastern Andes. Sulphur, Coal, and
Salt found there, also Fossil Marine Remains. The Indians
of Araucanian origin: Habits and Customs of the Pehuenches Page 96