CONTENTS. 



It 



NOTES AND ADDITIONS. 



Note i. — Origin of Calcareous Earth. 



Page 143 



Dr Huttoa's opinion on this fubjed accurately flated, 

 §134. Mifreprefented by Kirwan, § 135, 



i. 



Note ii. — Origin of Coal 



p. 147 



Ve 



Arduino 



of Lehman, 



§ 



D 



at- 



mm 



Not 



§ 



origin, but gradually pafs one into 

 Bovey coal, § 140- Kirwan derives 



matter of mineral-coal from 



& 



Abfurd 



§ 



( 



Note hi.— -Primitive Mountains. 



p. 160 



Lehman introduced the term Primitive mountains, § 148, 

 Suppofedmore ancient than organized bodies, § 149. 

 Stratification of primitive mountains denied by Pini, 

 and maintained by SaulTure, 



lio 



Note iv. 



Primary Strata not prinaitivc. 



/^ 



r 



Shells found in primary ftrata, 



151 



p. 105 



Sandftone in 



primary mountains, § 152. Quartzy fand in the 



fchiftus of the Grampian^, i7j 



Rocks diltinguiilied 



bv 



