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Grid Volume Computations
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Fri Feb 17 15:32:19 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\612rect_pts.grd
Grid Size: 	284 rows x 567 columns

X Minimum:	636993.375
X Maximum:	642662.9375
X Spacing:	10.016894876325

Y Minimum:	4845940
Y Maximum:	4848781
Y Spacing:	10.038869257951

Z Minimum:	1722.9388658875
Z Maximum:	2293.8859005147


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\612mask_pts.grd
Grid Size: 	284 rows x 567 columns

X Minimum:	636993.375
X Maximum:	642662.9375
X Spacing:	10.016894876325

Y Minimum:	4845940
Y Maximum:	4848781
Y Spacing:	10.038869257951

Z Minimum:	1722.9388664432
Z Maximum:	2293.8872720063


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	44975449.76146
Simpson's Rule:	44975445.174519
Simpson's 3/8 Rule:	44980339.28827

Cut & Fill Volumes

Positive Volume [Cut]:	45077889.147179
Negative Volume [Fill]:	102439.38570703
Net Volume [Cut-Fill]:	44975449.761472


Areas

Planar Areas

Positive Planar Area [Cut]: 	8673812.9068271
Negative Planar Area [Fill]: 	7433414.1556729
Blanked Planar Area: 	0
Total Planar Area: 	16107227.0625

Surface Areas

Positive Surface Area [Cut]: 	8737044.116331
Negative Surface Area [Fill]: 	7434513.2203413
