Every exertion had already been made on the part of Mr Skene of Rubislaw, who had entered into a contract with the Light-house Board to supply granite, at the rate of one shilling and threepence per cubic foot, for the use of the Bell Rock,--having been chiefly induced to enter into this contract, on account of the celebrity of the work;--but after furnishing a few of the lower courses, he found that he could not implement his agreement without incurring considerable loss, and running the risk of retarding the building: he therefore applied to be relieved of his contract. From the commencement of the work, Mr Skene had, with much liberality, stated, that in case the quarries upon his estate should be found defective in producing the necessary size and quantity of materials, his contract should never be allowed to form any bar or stoppage to the Commissioners in applying to others. This had accordingly been acted upon by the Stone-agent; but after making every exertion for the space of about 12 months, he had been able to procure only a few additional blocks of the requisite dimensions, even with the range of all the quarries of Aberdeen, besides those of Rubislaw. The price of suitable blocks had, in the mean time, advanced to three shillings and threepence, and even to five shillings per cubic foot. At the commencement of the Bell Rock works, the quarries of Aberdeen were chiefly worked for paving-stones, and for common house purposes, and were consequently unprovided with implements or tools suitable either for working or transporting stones of large dimensions, for which they had hitherto had no regular demand. [Sidenote: He is remunerated for loss.] Mr Skene having sustained considerable pecuniary loss, in opening additional quarries for the Light-house, he had certain claims upon the Board, which were remitted to Mr Kennedy, advocate, of Aberdeen, upon whose opinion and report remuneration was made to the extent of about L. 370. [Sidenote: The Sir Joseph Banks takes the station of the Light-house Yacht.]