n 



INDEX. 



Macomber's Hat Planking Machine, 



Magnetic influence of the solar rays, 



Maliogany, artificial, 



Maine Charitable Mechanic Association, 



Mangel Wurtzel, 



Mechanic Arts, dignity of, 



Melons, culture ef, 



Mildewed Grain, ajjparatus for drying. 



Mill for grinding, new one, 



Mineralogy, Cleaveland's, new edition of, 



Moon, influence of. 



Moulds tor casting Cores, 



Mule from horse and sta^, 



JV. 

 Naval Architecture, remarks on, 

 New Process for manufacturing Steel, 

 News, new mode of conveying, proposed, 



O. 



Odour of Roses, methed of increasing. 



Oil of Pumpkin Seeds, 



Orchard and Forest Trees, 



Ornaments, composition for Picture Frames, 



4» 

 23 



59 

 11 



89 



2 



143 



70 

 274 



4& 

 111 

 178 

 192 



26 



46 



145 



168 



231 



18 



251 



Paper which shall resist moisture, 



Paints, cheap kind, r 



Parker's Brick Press, 



Peach and Plum Trees, 



Peach Trees, diseases of, 



Pearson &, Howe's Bex Machine, 



Percussion Powder, 



Perpetual Motion, 



Pickle for beef, 



Pine Apple, 



Picture Frames, ornaments for, 



Pidgin's Grammar, notice of, 



Pitch Syringe, Flint's, 



Plants, cultivation of, in moss. 



Planting' Indian Corn, 



Plane Surfaces, adhesion of. 



Pleasi]res of AgricuUufe, 



Plumbago Crucibles, 



Pomace, uses of, 



Potatoes, preservation of, 



" planted in tan, 



" large crop of, 



Potash, queries respecting, 

 Press, for cider, 

 " Caswell's, 

 Prussian Blue, on dyeing with, 

 Putty, 

 Pumpkin Seed, oil of, 



Queries, 



C^uick Lime, experiment! on. 



Q. 



- . 70 

 198 



192,217 



165 



42 



125, 169 



47 



107 



215 



192 



251 



144 



74 



93 



73 



155 



186 



264 



235 



16 



96 



239 



196 



193- 



145 



106 



96- 



23J 



23,47, 70, 96, 168, 240 

 245 



