REPORTS OF THE BUILDING COMMITTEE. 649 



Clerestory. — The inside columns, shown on ground plan, supporting the clerestory, 

 will he of granite, rough cut, and twelve inches square, with a skew hack on each, 

 with a top bed of 18 by 36 inches to receive the arches which support the clerestory. 



The clerestory will be divided by buttresses, projecting six inches from its face 

 into seven bays, and in each bay there will be a double or triple window, with splayed 

 jambs, arches, and sills. 



A corbel table, projecting six inches from the face of the wall, of semicircular 

 arches, on plain moulded brackets, will be carried between the buttresses. The cop- 

 ing will be octagonal, 8 by 18 inches, with a groove, as usual. 



West Wing. — The bell tower will be divided into four stories, externally. 



The first story, the door jamb and arch, will have a plain splay and engaged col- 

 umns in a rebate. 



Two small windows, with splayed sills, jambs, and arches, will be cut for the sides 

 of first story. 



The water table, under the second story, will be splayed on its upper bed. 



The second story will have paneled sides, with semicircular heads, formed by the 

 buttresses and arches, projecting from six to eight inches from the wall. All the 

 corners of the tower, buttresses, and arches, will be well and truly cut. In each 

 side of this story, there will be two small windows, with splayed sills, jambs, and 

 arches. 



Under the coping of the second story, a corbel course of nine handsomely moulded 

 corbels or dentils on each side of the tower, will be carried. 



The octagonal coping will be well cut. 



The base course and water table of the third story of the tower will be well cut. 



Windows of third story. — The four windows of the third story will have sills seven 

 inches high. 



The jambs will be of the section of a splay and engaged column in a rebate, with 

 handsomely moulded plinths, bases, and foliage caps. 



The tracery will be a trefoil head, well cut, and eight inches thick. The arches 

 will be splayed, and an octagonal label resting on two handsome corbels will be car- 

 ried round the arches. 



A corbel course of 44 corbels will be carried around the third story under the 

 coping, which will be octagonal. 



The base course and water table of the fourth story will be well cut. 



The windows will have sills eight inches high. 



The jambs of the four windows will be a splay and engaged column in a rebate. 

 The mullion will be a column, all with plinths, caps, and foliage bases. 



The arch and tracery will be well cut, and an octagonal label resting on two corbela 

 will be carried around the arch of each window. 



The cornice will consist of five mouldings : 



1st. An ovolo or ogee moulding. 



2d. A zigzag or chevron, deeply and well cut. 



3d. A splay. 



4th. A corbel course of semicircular arches, resting on foliage corbels and projecting 

 from eight to twelve inches. 



5th. A hook label mould for the coping, 15 inches high, and 18 inches lower bed, 

 with a groove, &c, 



Apsis, or semicircular projection. — The apsis will be divided by eight buttresses,, 

 projecting eight inches from the face of the wall, into seven bays. 



The upper base course or water table will project eight inches. 



A sill course of octagonal form will be carried around under the sills between the 

 buttresses. 



The sills of the windows will be seven inches high. 



The jambs and arches will be a plain splay, or a rebate. 



In each bay, between the buttresses, there will be a corbelling of two semicircular 

 arches, rising from the sides of the buttresses, and supported by a handsomely-carved 

 and moulded corbel in the centre. 



A corbel course of handsomely-moulded corbels, or dentils, will be carried all 

 around under the octagonal coping of the first story. 



An octagonal coping or cornice will be carried all around over the first story of 

 the apsis. 



Base course of second story will be a plain band, splayed on upper edge to shed 

 water. 



Over this and under the columns a stylobate of cut stone will be carried, from. 



