Dataset: Evap.dat
Source: Halley (1694). An Account of the Evaporation of Water, as It Was Experimented in Gresham 
Colledge in the the Year 1693, With Some Observations Thereon. Philosophical Transactions, Vol. 
18,pp183-190.

Description: Daily Amounts of Water Evaporated, Temperature, and Barometric Pressure
Day 291 (27AUG1693) has pressure listed as 26.50 in original paper, has been changed to 29.50
   to be consistent with surrounding days


Variables/Columns:
Day     1-3
Amount evaporated  9-13
Temperature      17-21
Pressure             26-30
Date                   35-43   DDMMMYYYY