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Table T17. Microsphere counts from different section cuts, Hole U1372A.

Sample Microspheres
(number/g rock)
Comments
330-U1372A-9R-4, 0–9 cm    
Section 1 cut 1.71 × 105  
Section 2 cut 0.00  
Section 3 cut 6.67 × 105 Overestimation: large clumps observed in two fields; other 23 fields blank
Section 5 cut 8.55 × 104  
Outside top 8.55 × 104  
Center 0.00  
Outside bottom 2.39 × 105  
Between outside and center 1.71 × 105  

There is no Section 4 cut; the sample from this section was accidentally discarded before results could be obtained.

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