...few words. In one case, which occurs not far from Holme, there is a bed extending for a great wayi surmounted by a parallel series of the secondary strata...occurrence at length betrayed the true nature of these bt:i!s, there would have been no hesitation, from a limited observation, in descnbing them as unquestionable...

...those of irregularity in the stratified disposition of the trap, require a few words. In one case,-f- which occurs not far from Holme, there is a bed extending...true nature of these beds, there would have been no • PUte XVII. f Pl«e XVII. fig. ?. { Ibid. hesitation, from a limited observation, in describing...

...narrow inspection, innumerable veins are seen branching into the strata in every possible di' rection, illustrating in a very perfect manner the origin of...regular strata, when suddenly the whole unite into one Had not this occurrence at length betrayed the true nature of these beds, there would have been no...