Guidelines & Hints for “Plotting Your Own Tree-Ring Core by Hand

 

 


Text Box: (4)  Now you are ready to begin plotting lines on the graph paper for each of the narrow (colored) rings !

 

 

 

 

 

 

 


 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CLICK HERE FOR EXAMPLES & HINTS FOR SPECIAL CASES

 

 

 

 

 

 

HERE ARE TWO PRACTICE CORES SO YOU CAN GET READY FOR THE PLOTTING ACTIVITY
 

 

 

 

 

 

 

 

 

 

 

 

 

(CLICK HERE for the ANSWER  KEY for both cores)

Graph paper strips like he ones you’ll use in class (with two extras for more practice) – remember, USE A PENCIL!!!