Note 71 — CHAP. V.
Reading edition
The shores of Milford-haven abound with lime-stone; which, affording a rich manure (with coals and culm), is conveyed by water over a great portion of the country. In the shores of the haven also, near its junction with the open sea, are many veins of copper ore, some of which are conjectured to be very rich; but none have been explored with perseverance.