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Grid Volume Computations
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Fri Feb 17 13:47:33 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\562rect_pts.grd
Grid Size: 	18 rows x 29 columns

X Minimum:	649123.8125
X Maximum:	649414.3125
X Spacing:	10.375

Y Minimum:	4842628.5
Y Maximum:	4842808.5
Y Spacing:	10.588235294118

Z Minimum:	1929.4200519773
Z Maximum:	1974.5999754591


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\562mask_pts.grd
Grid Size: 	18 rows x 29 columns

X Minimum:	649123.8125
X Maximum:	649414.3125
X Spacing:	10.375

Y Minimum:	4842628.5
Y Maximum:	4842808.5
Y Spacing:	10.588235294118

Z Minimum:	1929.4200543499
Z Maximum:	1974.5999760587


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	13763.330368366
Simpson's Rule:	14019.644854402
Simpson's 3/8 Rule:	13850.720462227

Cut & Fill Volumes

Positive Volume [Cut]:	13908.262412474
Negative Volume [Fill]:	144.93206223505
Net Volume [Cut-Fill]:	13763.330350239


Areas

Planar Areas

Positive Planar Area [Cut]: 	30867.722072891
Negative Planar Area [Fill]: 	21422.277927109
Blanked Planar Area: 	0
Total Planar Area: 	52290

Surface Areas

Positive Surface Area [Cut]: 	30952.164106646
Negative Surface Area [Fill]: 	21425.391250453
