Category

UN

A

M

UN

M

M

UN

A

M

UN

A

A

A

A

M

M

A

M

UN

T

M

M

UN

UN

A

A

A

M

A

A

M

A

A

M

M

UN

A

V

M

UN

A

A

UN

T

UN

A

UN

M

A

A

A

M

M

M

A

Number of dykes :

232

9196

973

6143

8598

47

83

12

53

18

91

320

63

11

208

79

57

1

519

119

285

1

43

280

23

48

49

16

3

9

134

34

2901

39

18

236

179

407

33

60

17

102

154

803

13

8

32

79

25

47

20

101

30

2

1

Class :

5

6

7

8

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

Maps

digit. errors

 Composite dikes. Felsic dikes. Intermediar to mafic dikes. Undifferentiated dikes. Mafic dikes. Olivine, gabbro. Intermediate dikes. Granodiorite to diorite dikes. Diabase dikes. Composition unknown. Undifferentiated dikes. Mostlyrhyolite. Rhyolite and comendite dikes. Rhyolite and rhyolite porphyry dikes. Granophyre dikes. Gabbro dikes. Mafic dikes mostly diabase. Intraplutonic silic dikes. Gabbronorite to diorite dikes. Felsic and mafic dikes. Tertiary gabbro. Mafic to intermediate. Foid monzodiorite. Dikes and small intrusion of diabase, and rhyolite at Jabal Nahr. Dikes of basalt, diabase, and rhyolite. Dikes and sill of quartz monzonite related to the syenite and quartz monzonite at Jabal suday rah. Dikes of granophyre derived from layered granophyre of the Abu Safiyah complex. Aplitic dikes of granite, quartz monzonite and syenite composition related to the granodioirite and diorite to syenite. Dikes of diabase andesite and basalt. Form a ring dike at Jabal Nahr. Dikes of granite related to the pluton near Jahl al'ashirah. Dikes of diorite and quartzodiorite at Jabal abu burayqak and Jabal al dab. Gabbroic, basaltic and aplitic rock . Hypabissal granite and granophyre. Intrusive rhyolite dikes. Diabase dikes. Late gabbroic and dioritic dikes. Undifferrentiated or mixed dikes. Peralkanic granite and related dikes. Quarz vein and carbonate. Sanidine porphyriy dikes. Jsharat poporhyry dikes. Granite veined area. Felsic bimodal. Precambrian dikes. Tertiary mafic dikes. Synplutonic dikes. Pre-D2 rhyolite dikes. Undetermined dikes. Olivine diabase and gabbro to monzogabbro dikes. Pegmatite dikes. Felsic and intermediate dikes. Aplite pegmatite and micogranite dikes. Metamorphosed dikes of andesite, basalt and sheared aplite. Basalt dikes. Metadiabase dikes. Biotite Monzogranite.

29 A

0.03

*

*

*

*

28 A

0.04

*

*

*

*

*

27 A

0.04

*

*

27 B

0.01

*

*

27 F

0.01

*

*

*

*

27 E

0.03

*

*

*

*

*

*

26 B

0.02

*

*

*

25 B

0

*

25 C

0.01

*

*

* 2

* 2

*

26 C

0.01

*

*

*

*

*

*

*

*

26 D

0.01

*

*

26 E

0.01

*

*

26 F

0.02

*

*

*

*

24 B

0.01

*

*

24 C 1

0.05

*

*

*

*

*

*

24 D

0.01

*

*

*

25 D

0.02

*

*

*

25 E

0.01

*

*

*

25 F

0.02

*

*

*

*

25 G

0.02

*

*

*

24 E

0.02

*

*

*

*

24 F

0.02

*

*

*

*

24 G

0.03

*

*

*

*

23 C

0

*

*

*

23 E

0.02

*

*

*

*

*

23 D

0.01

*

*

*

23 F

0.03

*

*

*

*

23 G

0.02

*

*

*

*

23 H

0.04

*

*

*

*

22 D

0.01

*

*

22 E

0.02

*

*

*

*

22 F

0.02

*

*

*