Murchison, Roderick I.,  Sir  1st Bart.,  1792-1871. <br/><br/>
Siluria :  a history of the oldest rocks in the British Isles and other countries / 
by Sir Roderick I. Murchison. 
 - 5th ed. 
 - London :  John Murray,  1872. 
 - xvii,566p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petrogenesis.