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Grid Volume Computations
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Fri Feb 17 15:05:15 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\598rect_pts.grd
Grid Size: 	51 rows x 52 columns

X Minimum:	641330.6875
X Maximum:	641851.5625
X Spacing:	10.213235294118

Y Minimum:	4845780
Y Maximum:	4846290
Y Spacing:	10.2

Z Minimum:	2209.1331806686
Z Maximum:	2232.9857697854


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\598mask_pts.grd
Grid Size: 	51 rows x 52 columns

X Minimum:	641330.6875
X Maximum:	641851.5625
X Spacing:	10.213235294118

Y Minimum:	4845780
Y Maximum:	4846290
Y Spacing:	10.2

Z Minimum:	2209.1338110844
Z Maximum:	2233.0035076768


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	64988.504939776
Simpson's Rule:	65168.461517118
Simpson's 3/8 Rule:	65187.022360746

Cut & Fill Volumes

Positive Volume [Cut]:	65990.077721069
Negative Volume [Fill]:	1001.5727694273
Net Volume [Cut-Fill]:	64988.504951641


Areas

Planar Areas

Positive Planar Area [Cut]: 	138052.92544076
Negative Planar Area [Fill]: 	127593.32455924
Blanked Planar Area: 	0
Total Planar Area: 	265646.25

Surface Areas

Positive Surface Area [Cut]: 	138373.03182478
Negative Surface Area [Fill]: 	127603.65044904
