376 Col. R. Wright's Meteorological Observations made 



Ascent from the Tahle-land of Riobamha to the Mine of Con- 

 dorasto, on the Cordillera of El Altar. 



Totsm of Llactacunga. Lat. 55' 14;" ^S". 

 Table- land of Quito. 



Citi/ of Quito. Lat. 1 3' 27" S. 



