Davidson ,Nick  <br/><br/>
The Greywacke :    how a priest, a soldier and a schoolteacher uncoveredr300 million years of history  
/Nick Davidson. 
 - London :  Profile books,  2022. 
 - 280 pages :    illustrations, maps ;   20cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781788163774 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology<br/>Geologists Great Britain History 19th century
<br/><br/><label>Dewey Class. No.: </label>551.092241 DAV