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Grid Volume Computations
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Fri Feb 17 15:16:21 2006

Upper Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\599rect_pts.grd
Grid Size: 	631 rows x 661 columns

X Minimum:	636883.1875
X Maximum:	643494.375
X Spacing:	10.016950757576

Y Minimum:	4842008.5
Y Maximum:	4848321
Y Spacing:	10.019841269841

Z Minimum:	1713.700073194
Z Maximum:	2343.7853115376


Lower Surface

Grid File Name: 	C:\PROGRA~1\GOLDEN~1\Surfer8\newberry\599mask_pts.grd
Grid Size: 	631 rows x 661 columns

X Minimum:	636883.1875
X Maximum:	643494.375
X Spacing:	10.016950757576

Y Minimum:	4842008.5
Y Maximum:	4848321
Y Spacing:	10.019841269841

Z Minimum:	1713.7000731971
Z Maximum:	2312.52759358


Volumes

Z Scale Factor:	1

Total Volumes by:

Trapezoidal Rule:	29273347.509001
Simpson's Rule:	29267945.179938
Simpson's 3/8 Rule:	29268543.949649

Cut & Fill Volumes

Positive Volume [Cut]:	31478857.256227
Negative Volume [Fill]:	2205509.7472276
Net Volume [Cut-Fill]:	29273347.508999


Areas

Planar Areas

Positive Planar Area [Cut]: 	22033989.243924
Negative Planar Area [Fill]: 	19699131.849826
Blanked Planar Area: 	0
Total Planar Area: 	41733121.09375

Surface Areas

Positive Surface Area [Cut]: 	22133848.086852
Negative Surface Area [Fill]: 	19717607.3298
