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Grid Volume Computations
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Fri Feb 17 13:37:05 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\557rect_pts.grd
Grid Size: 	154 rows x 42 columns

X Minimum:	660743.4375
X Maximum:	661164.125
X Spacing:	10.260670731707

Y Minimum:	4841228
Y Maximum:	4842768.5
Y Spacing:	10.06862745098

Z Minimum:	1491.0820132662
Z Maximum:	1568.2984211709


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\557mask_pts.grd
Grid Size: 	154 rows x 42 columns

X Minimum:	660743.4375
X Maximum:	661164.125
X Spacing:	10.260670731707

Y Minimum:	4841228
Y Maximum:	4842768.5
Y Spacing:	10.06862745098

Z Minimum:	1491.0815530757
Z Maximum:	1568.2984218358


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	97721.574542236
Simpson's Rule:	100834.35470922
Simpson's 3/8 Rule:	98139.314669832

Cut & Fill Volumes

Positive Volume [Cut]:	159105.38769639
Negative Volume [Fill]:	61383.813154489
Net Volume [Cut-Fill]:	97721.574541897


Areas

Planar Areas

Positive Planar Area [Cut]: 	329761.32963545
Negative Planar Area [Fill]: 	318307.76411455
Blanked Planar Area: 	0
Total Planar Area: 	648069.09375

Surface Areas

Positive Surface Area [Cut]: 	330825.65041581
Negative Surface Area [Fill]: 	318515.71887218
