Page:Catholic Encyclopedia, volume 1.djvu/763

Rh 689

ARCH

Q

— ^-

©

®

®

@

®

-& — ^

®

-e^c

Gt, -^-0

G -•"-"%-

■e-

--^-

-^.

1. SEMICIKCI.E

2. STILTED SEMICIRCLE

3. SEGMENTAL

4. STILTED SEGMENTAL

5. HORSESHOE

6. STILTED HORSESHOE

7. POINTED Etjll LATERAL

FORMS OF THE ARCH

8. POINTED LANCET

9. PoiN i I, II I ii; 1 1 si;

10. POIN I 1 !■ -I. ,\I1.NTAL

11. TllUIJ, I IN 1 Ki.l)

12. KocK-ri;.NTiu;i)

13. FOIR-CENTRED

14. QL'ASI-FOUR-CENTRED

15. OGEE

16. OGEE

17. TREFOILED

18. TREFOILED

19. POINTED ARCH TRIFOLIATEF

20. SHOULDERED ARCH