ML18193A840

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Log of Trench PV-BH-4, Backhoe Trench, North Wall
ML18193A840
Person / Time
Site: Palo Verde  
(NPF-041, NPF-051, NPF-074)
Issue date: 08/02/1973
From:
Arizona Public Service Co
To:
US Atomic Energy Commission (AEC)
References
Download: ML18193A840 (1)


Text

BACKHOE TRENCH P V-BH-4 North knoll N70 E

/0

/5 20 25 45 50 55 60 65 70 I

75 80 I

e5 90

~G d

S f Joint N 55 W/82 NE Joint N65~W/84 eNE Joint N65 W

82 NE

/0 Very Hord 0ATUM L/NE 5 4

Trench floor 8osalt Light gray; very hard fresh, moderotely fractured; closely jointed; dominant loints trend, N 55 W to N 65 W; ophamtic,'onporphori Nc,'omogeneous across the trench Date of Excavation:

8-2-73 LOG OF TRENCH PV BH 4