CONTENTS. 



Page« 



XVI. Account of a 7iew piimmice press ^ with some 

 remarks upon cyder makings by Timothy Matlack^ 



of Lancaster y _ _ . _ 109 



XVII. On the injurious effects of clover to orchards, 

 by Richard Peters; and letter from W. Coxe of 

 Burlingtoji on that subject^ - - - 119 



XVIII. A''ew disease in wheat, . ^ - 124 



XIX. Improved hay ladders, by Moses C.oates, near 

 Downing toxvn, Chester county, Pennsylvania, 131 



XX. On sheep y and their diseases, by Joseph Capner 



of Flemington, New Jersey, - - . 133 



XXI. On Jerusalem wheat, by Dr. John Keemle, 135 



XXII. On the yellow rvater of horses, by Richard 

 Peters, with a Supplement by Dr. Mease, 139 



XXIII. On gypsum, by the same, - - 156 



XXIV. Account of the dimensions of American 

 trees, by John Pearson, of Darby, 176 



XXV. On peach trees, by Richard Peters; with a 

 letter from Dr. James Tilton of Bellevue, near 

 JFilmington, Delaware, - - . - 183 



XXVI. Imp7-ovement of land, by William Ashford 



of Chester county, Pennsylvania, - - 193 



XXVII. On the thickness^ cement, and materials of 

 walls of farm and other buildings, by Richard 

 Peters, - - - - - 197 



XXVIII. On orchards, by Richard Peters : Cofn- 

 niunicating an accoimt of operations and opinions 

 on that subject, by JVilliam Coxe, Esq. of Bur- 

 lington, New Jersey, - - ■• - 211 



XXIX. On coarse four, brown bread, and the force 

 of habit, as it relates to esculents, by Richard 

 Peters, - ^ - « - 227 



