VDMR Well No GEOLOGIC LOG. Depth in feet. NO sample 0-3 COLUMBIA GROUP 3-5 (3-13')

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2 VDMR Well No Well: DVL (Drewryville Property: state road right-of-way Driller: Froehling and Robertson Location: near Drewryville, on Rte. 659 and 0.4 mile N of Rte. 652 Elevation: 50 feet Total Depth: 50 feet Started drilling: June 1968 Completed drilling: June 1968 Sample description by: R. H. Teifke, Virginia Division of Mineral Resources, November 8, 1968 GEOLOGIC LOG Depth in feet 0-3 COLUMBIA GROUP 3-5 ~-~ YORKTOWN FORMATION (3-13' (13-23' NO sample Sand -- pale orange-brown, trace of clayl fine, well-sorted, angularl clear and yellowish quartz, very slightly feldspathic; magnetite common Sand -- bright-orange, trace of clay, 15% poorly rounded granule gravell medium to very coarse, moderately sorted, subangularl slightly feldspathicl yellowbrown, iron-stained grains abundant; a few rock fragments l contact at 13', according to drilling characteristics Clay -- gray, sandy, a few shell fragments, bone fragments, and echinoid spinesl sand is fine to medium, well-sorted, subangular; clear to pale-green quartz, with 5% black phosphatic fragments Sand and Shell -- greenish-gray, slightly to moderately clayeyl 35% pelecypod, gastropod, and scaphopod shellsl 60% medium, fairly well-sorted, subangular, clear to pale green quartz sand with minor black fragmental phosphorite and trace of magnetitel abundant echinoid spines and plates Sand and Shell -- greenish-gray, slightly to moderately clayeyl 15% pelecypod shells and shell fragments, and a few gastropods, scaphopods, and coralsl 75% fine to medium, fairly well-sorted, subangular, clear to pale-green guartz sand

3 , VDMR Well No Depth in Feet MATTAPONI FORMATION PATUXENT FORMATION with minor black fragmental phosphorite and a trace of glauconite; a few echinoid spines ; contact at 23%, according to drilling characteristics (20-43' Sand -- dark-green, slightly clayey, a few pelecypod shells; fine to medium, wellsorted, angular to subangular; clear to pale-green quartz with minor glauconite and small fragments of phosphorite; echinoid spines common II a few foraminifers Sand -- dark-green, slightly clayey, trace of shell; fine to very fine, well-sorted, angular; clear and greenish quartz, with minor glauconite and fragmental phosphorite; a few echinoid spines Sand -- dark-green, slightly clayey, a few large pelecypod shells; fine to medium, w~ll - Rnr~prl, Angll1Ar; clear and qreenish quartz, with minor glauconite and fragmental phosphorite; abundant aragonite needles and a few echinoid spines Sand -- dark-green, very slightly clayey, small amount of shell; 10% glauconitepigmented, quartzo-feldspathic very coarse sand and granule gravel, and a few phosphate nodules; 80% fine to very fine, well-sorted, angular clear to green-tinted quartz sand, with 5% combined glauconite and fragmental phosphorite; trace of coarse garnet Sand and Gravel -- dark-green, slightly clayey, a few pelecypod shell fragments; 40% fine, rather poorly sorted (2-20 mm rounded quartz gravel with a few phosphorite nodules; 50% fine to medium sand with trace of glauconite (43-50' Sand -- gray to white, slightly clayey; medium to coarse fairly well-sorted, subangular to subrounded; coarse muscovite and intensely weathered feldspar abundant " "

4 , VDMR Well No Depth in feet Sand -- white, slightly clayey, 5 % granule gravel and a few pebbles up to 10 mm; medium to very coarse, rather poorly sorted, angular to subrounded; feldspathic GEOLOGIC SUMMARY Rock unit Columbia Group Yorktown Formation Mattaponi Formation Patuxent Formation Pleistocene Late Miocene Paleocene Early Cretaceous

5 INTERVAL SHEET DVI.. P a ge 1 of 1 VDMR Well No: 2214 Date rec 'd: 6/68 Sample Interval: from 0 to: 50 PROP: State road right-of-way Number o f samples : 10 COMP: Froehling and Robertson Total D e pth : 50 COUNTY : Southampton (Drewryville O~r~..;IIe. ~aa...cl. I/tlWAS' li f -D F rom-to From-To Oil or Gas : Wa t er: E xplo ratory: X From-To From- To ~ O ' c o r e " core core core core S > core and. unwashed s...mples '- u ~ ~ I~ ~~... _. - r - --"- - ~~ $ J,.,i~ oi., MS a..

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OWNER: Lone Star Cement Corporation DRILLER: R. L. Magette Well Drilling Corp. COUNTY: Norfolk (S. Norfolk). GEOLOGIC LOG. feet.

OWNER: Lone Star Cement Corporation DRILLER: R. L. Magette Well Drilling Corp. COUNTY: Norfolk (S. Norfolk). GEOLOGIC LOG. feet. Lone Star Cement Corporation DRILLER: R. L. Magette Well Drilling Corp. COUNTY: Norfolk (S. Norfolk). W: 2111 C: 165 TOTAL DEPTH: 800' GEOLOGIC LOG Depth feet in 0-40 No Samples YORKTOWN FORMATION (40-360')