10c 



Canadian Arctic Expedition, 1913-18 

 XIV H-9 



The rami of this mandible have been badly gnawed but it probably belongs 

 to cranium XIV H-6, as the teeth articulate. The third molar's had not erupted 

 so that the individual was evidently between 17 and 24 years of age. 



MEASUREMENTS 



(1) Height from the ridge between the central incisor teeth to the lower border of the syis- 



physis — 33 mm. 



(2) Height from the inner edge of the alveolus of the third molar tooth to the lower border 



of the mandible — Right, 26-5 mm.; left, 27 mm. 



(3) Index of height of the molar region of the mandible — 



26-5X100 



Right = 80-3 



33 



27X100 



Left =81-8 



33 



(4) Thickness of mandible measured opposite alveolus for second molar tooth — Right, 



17 • 5 mm. ; left, 18 • 5 mm. 



XIV D-1 



The cranium of a female well beyond middle life. All the sutures except 

 the'squamous are obliterated on the exterior of the skull. 



Cubic capacity of skuU 



Maximum length 



Inion glabellar length 



Maximum breadth 



Basion-bregmatic height 



Basion-nasion length 



Basion-alveolar length 



Nasal height 



Nasal width 



Orbital height (right orbit) 



Orbital height (left orbit) 



Orbital width (right and left) 



Minimum post orbital breadth 



Inter-stephanic breadth 



Inter-zygomatic breadth (reconstructed) 



Horizontal cranial circumference 



Maxillo-f aoial height 



Palato-maxillary breadth 



Palato-maxiUary length 



Antero-posterior diameter of foramen mag 



Glabella-bregma chord 



Glabella-lambda chord 



Bregma-lambda chord 



Bregma-inion chord 



Lambda-inion chord 



Bregmatic angle 



Maximum depth of temporal fossa 



Height of bregma above glabella-inion line 



Index of height of bregma. 



83-5X100 

 176 



- = 47-4 



