ADDENDA.

Pag. 4. ad calcem :

-: Histoire de l’expedition des trois vaisseaux,

envoyés par la Compagnie des Indes Occidentales desProvinces-Unies, aux terres australes, en 1721.

La Haye, 1729. 8.

Tome 1. pagg. 224. Tome 2. pagg. 254.

Pag. 47. lin. 5 a fine lege : Pag. 401. ad calcem.

Pag. 63. post lin. 14.

Pars 2. pag. 835—1340.

Pag. 108. lin. 3 a fine, adde : p. 211—236.

Pag. MS- lin. 1. adde: et p 292—295.

Pag. 123. lin. 23. adde: Vol, 5. p. 24—29, p. 135—140,et p. 217—221.

Pag. 124. lin. ult. lege: Pag. 1—104. tab, I—17.

Pag. 126. lin. penult, adde: et Vol. ç. p. 236—239.

Description of a Blast-furnace for smelting Iron from theore. ib. p. 40—42.

On the production of cast Tron, and the operations of theBlast-furnace, ib. p. 124—135.

On the relative proportions of coals and iron-stones usedat the blast-furnace, and of their proper application touse. ib. p. 366—377.

On the various effects produced by the nature, compres-sion, and velocity of the air used in the Blast-furnace,ib. Vol. 6. p. 60—70, et p. 113—119.

Description of an Air and a Water-Vault employed toequalize the discharge of air into, a Blast-furnace, ib,p. 362—364

On the origin and progress of the manufacture of Pig-iron with Pit-coal ; and comparison of the value andeffects of Pit-coal, Wood, and Peat-char. ib. Vol. 7.p. 35—4 6 -

Pag 127. lin. iz. adde: et p. 465—514.

Pag. 132. post lin. 13

Lic'enographiæ Svecicæ prodromus.

Pagg. 264. tabb. æneæ color 2. Lincopiæ, 1798. 8.

Addatur Tom. 3. p. 343. post lin. ult. sect. 77J.