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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 muUion 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 corbels 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 IS inches 

 lower bed, with a groove, <fcc. 



Apsis, or semicircular projectio7i. — 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 wiU 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 car- 

 ried 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 eighteen inches to two feet in height, well cut on the upper surface, 

 between the column bases, to form the sills of the windows between the 

 columns. 



An arcade of columns and arches, haying 14 arched openmgs, will be 

 carried round the second story of the apsis. 



The columns will have plinths, bases, and carved capitals, and will be 

 detached entirely from the wall behind them. The wall behind the column 

 will consist of pilasters, with plain bases and capitals. 



The pilaster will project eight inches from the face of the sash. The 

 arches will be of the section directed by architect, and will be cut in the 

 best manner. , 



The face work over the arches will be set back three inches from the 



face of the arches, and well cut. 



A corbel table, of semicircular arches, resting on moulded brackets, will 

 be carried all around the apse, under the coping, (not dentils, as in plan,) 

 and will project from eight to twelve inches from the face of tht wall 

 below. 



