sgr ms thesis - University of Maine

Figure 6.4.
Figure 6.5.
Type 3 Shatter Zone .................................................................... 69
Centimeter-scale boudinage textures in Bar Harbor
Formation ..................................................................................... 70
Figure 6.6.
Figure 6.7.
Figure 6.8.
Brecciation textures in Type 2 Shatter Zone ................................ 72
Local flow textures in Type 3 Shatter Zone .................................. 73
Evidence for secondary clast size, shape, and boundary
modification ................................................................................. 75
Figure 6.9.
Figure 6.10.
Figure 6.11.
Figure 6.12.
Figure 6.13.
Figure 7.1.
Figure 7.2.
Figure 7.3.
Figure 7.4.
Figure 7.5.
An outcrop grid used for fractal analysis ...................................... 77
Clast size distribution data for Type 1 and 2 Shatter Zone ........... 80
Clast size distribution data for Type 3 Shatter Zone .................... 81
Clast boundary shape data ordered by Shatter Zone type .......... 83
Circularity data ordered by Shatter Zone type .............................. 85
Geometries used for thermal modeling ........................................ 93
Solidus migration trend for a spherical clast ............................... 100
A plot displaying clast melt over time ......................................... 101
Temperature changes over time for points in a clast ................. 103
The evolution of clast size distribution with progressive
thermal exposure ....................................................................... 107
Figure 7.6.
Figure 7.7.
Clast geometry used for thermal stress analysis ........................ 111
Time step results for thermal stress in metasedimentary and
diorite clasts ............................................................................... 113
x