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Grid Volume Computations
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Fri Feb 17 16:51:08 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\766rect_pts.grd
Grid Size: 	156 rows x 151 columns

X Minimum:	623510.625
X Maximum:	625023.1875
X Spacing:	10.08375

Y Minimum:	4869749.5
Y Maximum:	4871310
Y Spacing:	10.067741935484

Z Minimum:	1274.8667394943
Z Maximum:	1410.9297799051


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\766mask_pts.grd
Grid Size: 	156 rows x 151 columns

X Minimum:	623510.625
X Maximum:	625023.1875
X Spacing:	10.08375

Y Minimum:	4869749.5
Y Maximum:	4871310
Y Spacing:	10.067741935484

Z Minimum:	1274.8677561893
Z Maximum:	1387.5999757419


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	3590636.9012782
Simpson's Rule:	3591497.1255208
Simpson's 3/8 Rule:	3591198.9307613

Cut & Fill Volumes

Positive Volume [Cut]:	3860081.9731976
Negative Volume [Fill]:	269445.07191488
Net Volume [Cut-Fill]:	3590636.9012827


Areas

Planar Areas

Positive Planar Area [Cut]: 	1243756.4459192
Negative Planar Area [Fill]: 	1116597.3353308
Blanked Planar Area: 	0
Total Planar Area: 	2360353.78125

Surface Areas

Positive Surface Area [Cut]: 	1255552.7357965
Negative Surface Area [Fill]: 	1118659.3295414
