I6''i CATALOGUE. — PHILOSOPHY AND ARTS, PRACTICAL MECHANICS. 



A pound, 2 marcs, 7560. 



ii ll>- troy. 

 1.08 1b. av. 



Milligramme 

 Centigramme 

 Decigramme 

 Gramme 



Decagramme 

 Hecatogramme 



Chiliogramme 



New French Weights. 



.0154 grains Eng. 

 .1544 

 1.5444 

 15.4440 = ^?-°-f^, or 

 18.827 gr.Fr. 

 154.4402, or 5.65 dr.av. 

 1544.4023, or 3 oz. 8.5 

 dr. av. 

 15444.0234, or 2 lb, 3oz. 

 5 dr. av. 

 Myriogramme 154440.2344, or 22 lb. 1.15 



oz. av. 



A hundred myriogramraes are nearly a ton. The sous and 

 the franc weigh each 5 grammes. The franc contains one 

 tenth of copper. 



^indent and Modern Weights. 



Ancient Weights, from Hutton. 



Greek Weights, in English grains. 



8.2 Christian!. 

 9.1 Arbuthnot. 

 51.9 Christiani. 

 54.6 Arbuthnot. 

 3892. =75drachms.Chr. 

 Attic greater mina 5189. =100 dr. Chr. 



5464. Arbuthnot. 

 Attic medicalmina 6994. Arbuthnot. 

 Attic and other talents=:60 minae. 

 Old Greek drachm 146.5 Arbuthnot. 

 An othei: Gr. drachm 62.5 = Ronian denari- 

 us. Arbuthnot. 

 Old Greek mina 6425. Arbuthnot. 

 Egyptian mina 8326. 

 Ptolemaic mina of 



Cleopatra 8985. 



Alexandrian mina 

 of Dioscorides 9992. 



Attic obolus 

 Attic drachma 

 Attic lesser mina 



Roman Weights. 



Denarius 51. 9 Christiani, | oz. 



62.5 Arbuthnot, yoz. 



Ounce 415.1 Christiani. 



437.2 Arbuthnot. 



Pound of 10 ounces 4151. Christiani. 



Pound of 12 ounces 4981. Christiani. 



5246. Arbuthnot. 



Various Modern Weights, from Hutton, Ca- 



Amsterdam, troy 



pound 7602. Adjusted at Brussels 



1553,= 10240ases 

 = 491.96 gram. 

 Coquebert, = 

 492.0044 gram. 

 Vega. A stone is 

 l6pounds,apound 

 16 ounces, an 

 ounce 16 drops. 



Amsterdam, apothecaries pound, 369 gram. 

 Vega. 



Antwerp 7048. H. 



Avignon 6217. H. 



Basle 7713. H. 



Bayonne 7461. H. 



c 4664. H. 



^^■■S^"^ I1166O. H. 



Bergen 7833. H. 



