Wentworth's proposals for letting ironstone and coal in Morley Park to Hurt; to take a lease for 21 years; to pay 2 shillings per load according to the measure of a load for which Mr Burn pays the same at Eastwood Colliery "by the said Measure more or less," to pay 5s for the ironstone per stack per stack load, 9' x 6' x 22", Mr Hurt to get 1,000 loads of coal annually, except the first year, and 400 loads of ironstone; the first year to be on trial only and to pay that year according to quantity got; Hurt to fill up the pits and to make good the damages to tenants; to begin at the lowest dip of the coal, supposed to be near Wildesmith's House; to enter upon covenants to secure performance of conditions c1766