C. Single circles

C.1

A simple circle

C.2

Circle with 4 spokes | Example, with photograph: IAph2007 10.9.C.i (online)

C.3

Circle with 6 spokes

C.4

Circle with 8 spokes | Example, with photograph: IAph2007 8.601.v  (online)

C.5

Circle with 8 spokes, 4 arcs

C.6

Circle with 8 spokes and 8 arcs | Example, with photograph: IAph2007 11.201: (online)

C.7

Circle with 4 spokes, 4 chord

CC. Two concentric circles

CC.1

Circle with 6 spokes, central circle

CC.2

Circle with 8 spokes, central circle

CC.3

Two concentric circles with 8 spokes

CC.4

Concentric circles; 4 spokes in inner circle, of which 2 extend to outer circle.

CC.5

Circle with central circle, 4 semicircles on perimeter

CC.6

Circle with central circle, 8 semicircles on perimeter

CC.7

Circle with 4 spokes, central circle, 8 semicircles

CC.7

Circle with central circle, 8 spokes, and 8 semicircles | Example, with photograph: IAph2007 4.6.iii.a (online)

CC.8

Concentric circles with 16 spokes (decorated ends) and 8 arcs

CCC. Three concentric circles

CCC.1

Central circle, two outer circles with 8 spokes

CCC.2

Central circle with 4 spokes, two outer circles with 6 spokes

CCC.3

3 concentric circles with 8 spokes ending in arcs on outer perimeter; crosses in outer circles between arcs.

CCCC. Four concentric circles

CCCC.1

Central circle, second circle with 8 spokes, two outer circles, and four ? beacons | Example, with photograph: IAph2007 2.401.ii – a slight variant (online)