This Agate Basin Point was made from a piece of raw (not heat-treated) flint from Georgetown, Texas. Length:  16.6 cm (6.54 in); Width: 3.25cm (1.28 in); Thickness: 0.7cm (0.28 in).

 
 
 

This Agate Basin Point was made from a piece of heat treated novaculite from Magnet Cove, Arkansas.  This piece of novaculite opaque white with clear quartz veins running through it.  The red spots are from iron inclusions.  Length: 19.5 cm (7.68 in); Width: 3.17 cm (1.25 in); Thickness: 0.55 cm (0.22 in).

 
 
 

This Agate Basin Point was made from a piece of heat treated novaculite from Magnet Cove, Arkansas.   This piece on novaculite is one of the prettiest that I have seen.  It has translucent white areas with black veins running through it.  Near the tip there are opaque red areas, and most of the bottom half of the piece is opaque back. Length: 14.9 cm (5.87 in); Width: 3.48 cm (1.37 in); Thickness: 0.76 cm (0.30 in).