TABLE 1 



KEY TO REGIONS AND REFERENCE TYPES LISTED 

 IN THE DATA SOURCE APPENDIX 



Regions (see Figure 1) 



1 Casco 



2 Kennebec-Sheepscot 



3 Damariscotta - St. George 



4 Penobscot 



5 Mount Desert 



6 Machias - Passamaquoddy 



7 Other regions of Maine, coastal or inland, but 

 applicable 



8 Outside of Maine, but applicable; e.g. 

 New Brunswick, North Sea 



Reference Types 



1 Map or chart 



2 Published (book, journal, proceedings, report) 



3 Unpublished memorandum, letter, personal 

 communication 



4 Unpublished M.S. or Ph.D thesis, progress report, 

 informal papers 



5 Unpublished and described in COMMENT 



6 Bibliography 



10-80 



