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Grid Volume Computations
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Thu Feb 16 17:07:32 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\535rect_pts.grd
Grid Size: 	69 rows x 54 columns

X Minimum:	644906.6875
X Maximum:	645447.625
X Spacing:	10.206367924528

Y Minimum:	4834745.5
Y Maximum:	4835436
Y Spacing:	10.154411764706

Z Minimum:	1942.3795535867
Z Maximum:	2001.2303547477


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\535mask_pts.grd
Grid Size: 	69 rows x 54 columns

X Minimum:	644906.6875
X Maximum:	645447.625
X Spacing:	10.206367924528

Y Minimum:	4834745.5
Y Maximum:	4835436
Y Spacing:	10.154411764706

Z Minimum:	1942.3795535867
Z Maximum:	1978.9644501802


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	818348.4621266
Simpson's Rule:	818125.51502973
Simpson's 3/8 Rule:	818579.39396121

Cut & Fill Volumes

Positive Volume [Cut]:	827102.2278321
Negative Volume [Fill]:	8753.7657054981
Net Volume [Cut-Fill]:	818348.46212661


Areas

Planar Areas

Positive Planar Area [Cut]: 	213237.12255114
Negative Planar Area [Fill]: 	160280.22119886
Blanked Planar Area: 	0
Total Planar Area: 	373517.34375

Surface Areas

Positive Surface Area [Cut]: 	216404.88598091
Negative Surface Area [Fill]: 	160370.53759402
