16 Wuebeof 7·27gallons(1/2 Artaba)
each of 12 Saaof 0·605„

While the Cafiz of Tunis is of 8 Artaba, the Cahiz of Spain is of 10 Artaba, 10 × 14·55 = 145·5 gallons. It is divided into

12 Fanegas of 12·125 gallons

each of 12 Almudas or Celemines of 1·0104 gallons.

The present standard in Spain of the Cahiz = 144·7 gallons, the Fanega being = 12·06 gallons, and the Celemin = 1·005 gallon. The Tomolo of Naples is = 12·22 gallons.

2. The second measure, the cubed Black cubit = 34·73 gallons, is the basis of the fluid (oil and wine) measures of Tunis, and also of Spain, Provence and Paris.

Reduced in inverse water-wheat ratio, it gives 34·73/1·22 = 28·46 gallons.

This fluid measure, apparently not extant at the present time, is yet found in its double, the Moyo of Spain = 56·79 gallons, and its half, the Mezzaruola of Italy, the Mieirolo of Marseilles.

The Mieirolo is the basis of other important measures; its standard, = 28·46/2 = 14·19 gallons, is found—

in Tunis= 13·97gallons
in Tripoli= 14·19„
in Spain= 14-23„(1/4 Moyo).