434 



T. T. QUIRKE 



B 



Fig. I 



A, The large, wedge-shaped specimen of the Richardton Meteorite, lying on one 

 side, the edge of the wedge being to the left, showing traces of the veins on the 

 smooth, primary-fusion surface. 



B, Side view of the same specimen standing on the smooth face shown above, showing 

 the secondary-fusion surfaces developed after disruption of the meteorite. The 

 two lower corners are broken. The scale reads in centimeters. 



