TABLE 29 Petroleum Geologists (AAPG) “Extremely Important” Mapping Needs by Province and Scale

 

Mapping Needs

Map Scales Needed

Province

Present

Future

1:24,000

1:24,000–1:62,500

1:100,000–1:250,000

1:250,000

A1

14

23

29

30

21

10

A2

32

38

39

39

24

16

A3

33

35

39

35

25

16

A4

6

11

17

13

15

8

A5

10

14

23

16

19

8

B1

22

29

23

32

18

13

B2

41

47

35

44

27

18

B3

65

68

42

47

27

18

B4

67

72

42

52

30

21

B5

38

52

35

38

23

14

B6

70

70

41

53

32

21

B7

46

49

31

47

25

17

B8

23

30

30

35

22

11

C1

55

62

41

43

26

20

C1Aa

25

29

20

23

16

8

C2

78

72

53

53

27

21

C3

58

65

49

47

27

17

C4

50

57

45

48

20

19

D1

7

11

13

12

10

3

D2

2

4

10

8

8

2

E1

106

85

60

50

26

19

E2

22

29

21

20

16

7

E3

15

26

23

18

17

6

F1

30

31

27

29

16

9

F2

28

31

29

27

16

10

F3

15

18

15

20

12

6

F4

9

11

15

18

12

5

G1

20

40

25

28

27

13

G2

19

33

24

31

27

11

G3

16

29

25

29

25

14

G4

16

27

23

26

23

11

G5

16

27

23

27

26

11

H1

1

5

6

9

8

1

I1

21

33

23

21

20

16

I2

26

38

25

24

22

16

J1

50

55

39

26

25

21

J2

17

24

17

13

18

11

J3

10

21

17

14

15

9

K1

26

41

22

21

22

19

K2

22

36

23

21

23

20

K3

19

32

21

17

20

17

L1

1

4

6

3

7

2

aBlack Hills area.



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