Description | Daily observations at 9.00am and 4.00pm made at Tabriz. With columns for the day, barometric pressure, temperature [in Fahrenheit] from an attached thermometer, wind direction, temperature from a thermometer in the air [in Fahrenheit] and general remarks.
Headed [pp.2-3]: 'Meteorological Journal March 1838 Hours 9A.M. 4P.M.'. Inscribed [p.4]: '1838 Meteorological Journal for March'. |