core_id  dive_id  dive_date  dive_lat  dive_lon  top_depth    bottom_depth    depth    CaCO3    CaCO3_stdev    TIC     TIC_stdev    OC      OC_stdev    N       N_stdev    Fe_R    Fe_R_stdev    Cr_R     Cr_R_stdev    Cu_R     Cu_R_stdev    Mn_R     Mn_R_stdev    Zn_R     Zn_R_stdev    d13C     d13C_stdev    
GC-05    4778     2014-12-05  9.08152   -87.09362  2            3               2.5      -0.02    0.02           0.00    nd           0.57    0.02        0.10    0.01       1.66    0.08          0.068    0.014         0.252    0.017         0.076    0.006         0.046    0.002         nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  4.5          5.5             5        -0.04    0.01           0.00    nd           0.51    0.01        0.04    0.01       1.44    nd            0.059    nd            0.290    nd            0.010    nd            0.039    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  9.5          10.5            10       0.00     nd             0.00    0.01         0.53    nd          0.06    nd         1.22    nd            0.067    nd            0.326    nd            0.001    nd            0.036    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  19.5         20.5            20       nd       nd             0.00    nd           0.43    nd          0.05    nd         1.49    nd            0.054    nd            0.292    nd            0.000    nd            0.034    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  29.5         30.5            30       0.02     nd             0.00    nd           0.36    nd          0.01    nd         1.01    nd            0.060    nd            0.304    nd            0.000    nd            0.029    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  39.5         40.5            40       0.02     nd             0.00    nd           0.30    nd          0.02    nd         1.01    nd            0.051    nd            0.230    nd            0.000    nd            0.024    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  49.5         50.5            50       0.05     nd             0.01    nd           0.30    nd          0.02    nd         0.97    0.05          0.073    0.005         0.288    0.018         0.001    0.000         0.025    0.000         nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  59.5         60.5            60       0.05     nd             0.01    0.00         0.51    nd          0.05    nd         0.99    nd            0.060    nd            0.311    nd            0.003    nd            0.029    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  69.5         70.5            70       0.10     nd             0.01    nd           0.58    nd          0.05    nd         1.31    nd            0.054    nd            0.299    nd            0.009    nd            0.035    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  79.5         80.5            80       0.10     nd             0.01    nd           0.59    nd          0.06    nd         1.13    nd            0.048    nd            0.337    nd            0.005    nd            0.036    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  89.5         90.5            90       0.08     nd             0.01    0.00         0.53    nd          0.04    nd         1.00    nd            0.046    nd            0.328    nd            0.002    nd            0.031    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  99.5         100.5           100      0.08     0.03           0.01    nd           0.45    0.03        0.04    0.01       1.01    nd            0.043    nd            0.239    nd            0.000    nd            0.026    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  109.5        110.5           110      0.08     nd             0.01    nd           0.48    nd          0.05    nd         0.83    nd            0.039    nd            0.210    nd            0.000    nd            0.029    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  119.5        120.5           120      0.07     nd             0.01    nd           0.71    nd          0.07    nd         1.09    nd            0.045    nd            0.303    nd            0.005    nd            0.032    nd            nd       nd            
GC-05    4778     2014-12-05  9.08152   -87.09362  129.5        130.5           130      0.19     nd             0.02    nd           0.71    nd          0.06    nd         1.33    nd            0.035    nd            0.280    nd            0.010    nd            0.039    nd            nd       nd