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Grid Volume Computations
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Thu Feb 16 16:05:47 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\461rect_pts.grd
Grid Size: 	57 rows x 42 columns

X Minimum:	658629.875
X Maximum:	659050.5625
X Spacing:	10.260670731707

Y Minimum:	4831474
Y Maximum:	4832044
Y Spacing:	10.178571428571

Z Minimum:	1520.0501465327
Z Maximum:	1546.9029749636


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\461mask_pts.grd
Grid Size: 	57 rows x 42 columns

X Minimum:	658629.875
X Maximum:	659050.5625
X Spacing:	10.260670731707

Y Minimum:	4831474
Y Maximum:	4832044
Y Spacing:	10.178571428571

Z Minimum:	1520.0502728421
Z Maximum:	1545.7679107926


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	132710.62059838
Simpson's Rule:	132531.81842452
Simpson's 3/8 Rule:	132511.76841407

Cut & Fill Volumes

Positive Volume [Cut]:	135618.11916859
Negative Volume [Fill]:	2907.4985645758
Net Volume [Cut-Fill]:	132710.62060401


Areas

Planar Areas

Positive Planar Area [Cut]: 	135031.32681807
Negative Planar Area [Fill]: 	104760.54818193
Blanked Planar Area: 	0
Total Planar Area: 	239791.875

Surface Areas

Positive Surface Area [Cut]: 	135414.44246873
Negative Surface Area [Fill]: 	104772.57079258
