Locus A.7K71.007

General Information

Locus Type:

Architecture

Supervisor:

D. Potts

Designation:

E-W wall

Reason:

Stones in a line

Top Separation:

Average

Bottom Separation:

Clear

Start Date:

14 Jul, 1987

End Date:

24 Jul, 1987

Interpretation

Function:

Bbuttress wall for Pool 4

Stratigraphy remarks:

Later than Silo 11

Balk:

Phase:

Stratum :

Architecture Description

Material

chert Qualifier 1:

chert Qualifier 2:

chert Qualifier 3:

chert Percent:

0

Limestone Qualifier 1:

Hard

Limestone Qualifier 2:

Limesotne Qualifier 3:

Limestone Percent:

100

basalt Qualifier 1:

basalt Qualifier 2:

basalt Qualifier 3:

basalt Percent:

0

nari Qualifier 1:

nari Qualifier 2:

nari Qualifier 3:

nari Percent:

0

mudbrick Qualifier 1:

mudbrick Qualifier 2:

mudbrick Qualifier 3:

mudbrick Percent:

Arch Frags:

0

Fragment Type:

Quarry:

Wall Stones

Cobble (6-25 cm) %:

0

Small Boulder (25-50cm) %:

Medium Boulder (50-75cm) %:

0

Large Boulder (75-100cm) %:

20

Very Large Boulder (>1 m) %:

0

Chinkstones

Pebble (.2-6 cm) %:

0

Cobble (6-25 cm) %:

0

Fillstones: (in Rubble-filled Construction)

Cobble (6-25 cm) %:

100

Small Boulder (25-50cm) %:

0

Medium Boulder (50-75cm) %:

0

Large Boulder (75-100cm) %:

0

Very Large Boulder (>1 m) %:

0

Brick

Length (upper):

0.0

Length (lower):

0.0

Width (upper):

0.0

Width (lower):

0.0

Depth (upper):

0.0

Depth (lower):

0.0

Dressing: (Stone Only)

Unhewn %:

90

Semi-hewn %:

Dressed %:

10

Ashlar %:

0

Bossed %:

0

Tooling (Stone Only)

Upper Width:

0.0

Lower Width:

0.0

Upper Length:

0.0

Lower Length:

0.0

Sketch:

false

Photo:

false

Mortar

Dry-laid %:

100

Clay %:

0

Mud %:

0

Cement %:

0

Plaster %:

0

Average Thickness:

0.0

Facing

Facing:

Unfaced

Color:

Construction

Style:

Boulder & rubble

Support:

Free-standing

Tendencies:

Courses

Highest Count:

0

Lowest Count:

5

Random:

true

Rows

Highest Count:

0

Lowest Count:

3

Two with Rubble:

Random:

true

Measurements

Greatest Length in meters:

3.25

Greatest width in meters:

0.8

Smallest width in meters:

0.7

Greatest Height in meters:

1

Lowest Height in meters:

0.9

Orientation (degrees):

95

Dip (degrees):

0

Preservation

Preservation:

Partial Superstructure: Little

Lean Direction (degrees):

0

Lean Degrees:

0

Top Foundation Level:

Remarks

Remarks:

Levels

Location Top Level Bottom Level
20 913.55 912.78
21 913.62 912.78
22 913.8 912.78

Stratigraphy

Under Earth layer A7K71:001
Under Earth layer A7K71:002
Abuts Wall A7K71:003
Abutted by Installation A7K71:004
Sealed agnst by Earth layer A7K71:006
Cuts Surface A7K71:008
Cuts Earth layer A7K71:009
Cuts Earth layer A7K71:010
Seals against Earth layer A7K71:018
Seals against Earth layer A7K71:019
Cuts Earth layer A7K71:020
Cuts Earth layer A7K71:021

Pails

Number Date Baskets Total Diagnostic Published

Photos

Date Photo Number Subject Photo
15 Jul, 1987 87A71123 Progress
16 Jul, 1987 87A71124 Progress
17 Jul, 1987 87A71125 Progress
20 Jul, 1987 87A71126 Progress
21 Jul, 1987 87A71127 Progress
22 Jul, 1987 87A71128 Progress
23 Jul, 1987 87A71129 Progress
24 Jul, 1987 87A71132 Progress
23 Jul, 1987 87A71130 Face of Wall 7
23 Jul, 1987 87A71131 E view Wall 7