Meromictic lakes and varved lake sediments in North America / 
by Roger Y. Anderson...[et al.]. 
 - [Washington]:   [United States Government Printing Office],   [1985].  
 - iii, 19 p. :  ill., maps, tables ;  28 cm. 
 -  1607 .
<br/><br/>Includes bibliographical references (p. 14-18). 
<br/><br/> Lakes in North America that are meromictic or that contain sediments with annual layers are assessed for their potential for reconstruction of ancient climates. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--North America<br/>Geology--Periodicity<br/>Lake sediments--North America
<br/><br/><label>Dewey Class. No.: </label>551.482