Jökull - 01.12.1984, Page 89

Fig. 10. Map of all lineaments in the southwestern part of northwestern Iceland. Most of these linea-
ments are dykes. 1 = normal fault, 2 = lineament.
Mynd 10. Kort yfir brotalínur á syðsta hluta Vestfjarða. Brotalínurnar eru flestar gangar.
Dyke number Length Width Length/width ratio
Númer gangs Lengd Breidd Lengdlbreidd
(m) (m) hlutfall
1 6300 12.0 525
55 3375 7.5 450
58 9638 7.0 1377
66 2813 6.3 446
71 4688 5.0 938
92 9188 7.0 1313
93 9188 6.0 1532
115 3638 11.5 316
116 8063 7.5 1075
134 7538 15.5 486
309 9225 18.0 513
313 6638 10.0 664
TABLE 2. Length, width, and length/width ratios of some well-defined dykes in the research areas.
The length/width ratios of most of these dykes are from 0.3T03 to 1.5-103. The dyke number refers to
the number of the particular dyke in the author’s files. Because many of these dykes are outside the
map in Fig. 10, and because the lineaments on the map are shown as discontinuous structures, these
dykes are not located in Fig. 10.
TAFLA 2. Lengd, breidd, og hlutfall lengdar og breiddar nokkurra ganga á rannsóknarsvœðunum.
Hlutfall lengdar og breiddar flestra ganganna er frá 0.3-103 til L5-103.
JÖKULL 34. ÁR 87