- £ *2 3
, K, K,' right Handle and Mould-board,' fix feet Idng from K tot K
‘one fpot- bfoadffrom L td L, and an ihch;thitk. '
M; A;Ma|^*pf-Iron,-feveft inches* broadf fattened on ^ fore iide of the
Mould-board : it is doubled over its Tori edge,'IM nailed to the back fide of tie
Sheet.: *
N, N, Two Trundles, anlncfi and a quarter diameter, inferted through
die two Handles, to Brace them Jrroperlv together.
O, An, iron Staple,, Weliej to the fide, of the Ground-reft, thirteen inches
diftant from its poidt/^or fbte-diFd,vhnd forms a m'ortife\fbr' the under end of the
Sheat.
F I
A Geometrical Plan of : tarned^SpflAdown, to Jhew We Grdundr0
the Staple, and Woot ‘eft&jhe left'Handle, &c. , ,
A, The Beam. > See Fig. 3; -i.
B, , The;Catrhead.
H E B The Bridle, or Tug-Trame.
, D- t (The bottom 6£ the,BheatA fix«! ln^tSe^aple O.
E, E, * The left Handle”. "
rj$Ey{F’ I angular; pieces, whofe ufejs defcribed,,Figi i.
G. The Grqundrteflv
H. • 'The. Share, or Fin.
_ K. ■ ;The*ight Handle and Mould-bpard.
""isr, N, The Trundles.
.... O, ; The ^Staple.
Li&'Pfc8 Plough was tried 'at Mrf%^dWs Farm/ n i^ & e d ip tb n i and on^a
Jtigce^of Common fulTof' fern and Juize-iocfe; !8c^%fa' moderate fizfe|§\
' The Committee were' of cipinion ttat this/Ploughperformed itsf ^ork onr the
Common Jp a cdpipletd manner, and, from lie-particular cdpftrudtioii, oildie Cul-
ter, it is not liable to be choked with the roo?s,{as Plonks made ip’the common
manner are.
The Committee therefore recommended to die,Society to give1 Mr. fe te r i the
fiTver Medal for.^s,ingenious introduction ‘of a circular^Coulter, for the purpofe
of avoiding abftru&ions in ftubble, or rough ground, to which the Society agreed,
.llfayiJkj i 772Vi<t,
C H A P.