Berner, R A <br/><br/>
A new model for atmospheric oxygen over Phanerozoic time.  [electronic resource] 

 -  American journal of science  Apr 1989 
 - 333-61 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0002-9599 
<br/><br/><label>Standard No.: </label>10.2475/ajs.289.4.333  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atmosphere--chemistry<br/>Carbon--analysis<br/>Earth, Planet<br/>Evolution, Planetary<br/>Geologic Sediments--chemistry<br/>Models, Chemical<br/>Oxygen--analysis<br/>Paleontology<br/>Sulfur--analysis