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European Journal of Scientific Research - EuroJournals

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727 Z.O. Opafunso and B. Adebayo<br />

Table 10: Sieve Analysis <strong>of</strong> Drill Cuttings from Blast-hole Ten (Geovertrag Quarry, Ado- Ekiti)<br />

Sieve Size (µm) MeanSieve<br />

Size (µm)<br />

Wt<br />

Retained(g)<br />

%Wt<br />

Retained%<br />

Cum Wt<br />

Retained(g)<br />

Cum Wt<br />

Passing(g)<br />

Cum %<br />

Retained<br />

Cum %<br />

Passing<br />

850 850 112.68 28.17 400.00 0 100.00 0<br />

-850 + 600 600 20.40 5.10 287.52 112.68 71.83 28.17<br />

-600 + 425 425 22.64 5.66 266.92 133.08 66.73 33.27<br />

-425 + 300 300 43.60 10.90 244.28 155.72 61.07 38.93<br />

-300 + 212 212 52.92 13.23 200.68 199.32 50.17 49.83<br />

-212 + 150 150 53.36 13.34 147.76 252.24 36.94 63.06<br />

-150 + 75 75 94.40 23.60 94.40 305.60 23.60 76.40<br />

-75 + 63 63 0 0 0 400.00 0 100.00<br />

Table 11: Sieve Analysis <strong>of</strong> Drill Cuttings from Blast-hole Eleven (Geovertrag Quarry, Ado- Ekiti)<br />

Sieve Size (µm) MeanSieve<br />

Size (µm)<br />

Wt<br />

Retained(g)<br />

%Wt<br />

Retained%<br />

Cum Wt<br />

Retained(g)<br />

Cum Wt<br />

Passing(g)<br />

Cum %<br />

Retained<br />

Cum %<br />

Passing<br />

850 850 112.28 28.07 400.00 0 100 0<br />

-850 + 600 600 20.80 5.20 287.72 112.80 71.93 28.07<br />

-600 + 425 425 22.64 5.66 266.92 133.08 66.73 33.27<br />

-425 + 300 300 43.60 10.90 244.28 155.72 61.07 38.93<br />

-300 + 212 212 52.92 13.23 200.68 199.32 50.17 49.83<br />

-212 + 150 150 53.36 13.34 147.76 252.24 36.94 63.06<br />

-150 + 75 75 94.40 23.60 94.40 305.60 23.60 76.40<br />

-75 + 63 63 0 0 0 400.00 0 100.00<br />

Table 12: Sieve Analysis <strong>of</strong> Drill Cuttings from Blast-hole Twelve (Geovertrag Quarry, Ado- Ekiti)<br />

Sieve Size (µm) MeanSieve<br />

Size (µm)<br />

Wt<br />

Retained(g)<br />

%Wt<br />

Retained%<br />

Cum Wt<br />

Retained(g)<br />

Cum Wt<br />

Passing(g)<br />

Cum %<br />

Retained<br />

Cum %<br />

Passing<br />

850 850 112.28 28.07 400.00 0 100 0<br />

-850 + 600 600 20.80 5.20 287.72 112.80 71.93 28.07<br />

-600 + 425 425 22.64 5.66 266.92 133.08 66.73 33.27<br />

-425 + 300 300 43.60 10.90 244.28 155.72 61.07 38.93<br />

-300 + 212 212 52.92 13.23 200.68 199.32 50.17 49.83<br />

-212 + 150 150 53.36 13.34 147.76 252.24 36.94 63.06<br />

-150 + 75 75 94.40 23.60 94.40 305.60 23.60 76.40<br />

-75 + 63 63 0 0 0 400.00 0 100.00<br />

Table 13: Sieve Analysis <strong>of</strong> Drill Cuttings from Blast-hole Thirteen (Geovertrag Quarry, Ado- Ekiti)<br />

Sieve Size (µm) MeanSieve<br />

Size (µm)<br />

Wt<br />

Retained(g)<br />

%Wt<br />

Retained%<br />

Cum Wt<br />

Retained(g)<br />

Cum Wt<br />

Passing(g)<br />

Cum %<br />

Retained<br />

Cum %<br />

Passing<br />

850 850 112.00 28.00 400.00 0 100.00 0<br />

-850 + 600 600 20.80 5.20 288.00 112.00 72.00 28.00<br />

-600 + 425 425 22.40 5.60 267.20 132.80 66.80 33.20<br />

-425 + 300 300 43.20 10.80 244.80 155.20 61.20 38.80<br />

-300 + 212 212 52.80 13.20 201.60 198.40 50.40 49.60<br />

-212 + 150 150 52.96 13.24 148.80 251.20 37.20 62.80<br />

-150 + 75 75 95.84 23.96 95.84 304.16 23.96 76.04<br />

-75 + 63 63 0 0 0 400.00 0 100.00

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