Plate XVII. Meteorological Observations foi' the month of June ^ 1873. 



|w 



Barometer . 



Dry Bulb Thermometer 



Vet Bulb TLemonieter 



Temperature of Sea Surface 



-£ 77vc arrows zrvdvc^xte/ the, cU^^cctccrc o^tJU' wind/, OfUL iJte> 7vum2>ers TtencatA' Us fi>frx OjccorvUfvcf t» ^eciu/br-Cs scft.tey 



j5 16 17 18 19 .20 Z} ZZ 23 24-25 26 27 28 29 30 



