 | John Ray - 1738 - 560 pàgines
...ftraight on, in the trace of the fecond gallery, upon a fhelving pavement (like that of the firft) rifmg with an angle of twenty fix degrees, we at length...it is fomewhat lefs, by reafon of a little vacuity (fame fifteen feet in length) as we defcribcd before, between the well and the fquare hole we climbed... | |
 | 1824 - 448 pàgines
...the second gallery, upon a shelving pavement (like that of the first), rising with an angle of 26°, we at length come to another partition. The length...gallery from the well below to this partition above is 154 feet; but if we measure the pavement of the floor, it is somewhat less, by reason of a little vacuity... | |
 | James Bonwick - 1877 - 258 pàgines
...roughly hewn. Pococke mentioned them in 1743. As to the length of the gallery, Greaves wrote : — " From the well below to this partition above is an hundred, fifty and foure feet." Among the estimated lengths, in inches, are the following :— Eichardson, 1440; Jomard,... | |
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... we at length come to another partition. The length of the gallery, from the well below to this partition above, is an hundred fifty and four feet : but if we meafure the pavement of the floor, it is... 