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Grid Volume Computations
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Thu Feb 16 16:40:46 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\501rect_pts.grd
Grid Size: 	351 rows x 231 columns

X Minimum:	629210.25
X Maximum:	631524.1875
X Spacing:	10.060597826087

Y Minimum:	4829083
Y Maximum:	4832594.5
Y Spacing:	10.032857142857

Z Minimum:	1435.4000243751
Z Maximum:	1555.3349515517


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\501mask_pts.grd
Grid Size: 	351 rows x 231 columns

X Minimum:	629210.25
X Maximum:	631524.1875
X Spacing:	10.060597826087

Y Minimum:	4829083
Y Maximum:	4832594.5
Y Spacing:	10.032857142857

Z Minimum:	1435.4000243728
Z Maximum:	1538.5614427405


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	23396804.155099
Simpson's Rule:	23393832.469636
Simpson's 3/8 Rule:	23396825.343628

Cut & Fill Volumes

Positive Volume [Cut]:	23400881.799009
Negative Volume [Fill]:	4077.6439022798
Net Volume [Cut-Fill]:	23396804.155106


Areas

Planar Areas

Positive Planar Area [Cut]: 	4463298.5684982
Negative Planar Area [Fill]: 	3662092.9627519
Blanked Planar Area: 	0
Total Planar Area: 	8125391.5312501

Surface Areas

Positive Surface Area [Cut]: 	4493932.2885529
Negative Surface Area [Fill]: 	3662097.2235902
