deep crustal seismic reflection profiling: australia 2012-
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Deep Crustal Seismic Reflection Profiling: Australia 2012-
B.L.N. Kennett, E. Saygin Research School of Earth Sciences, The Australian National University T. Fomin, R. Blewett Geoscience Australia
Crustal Reflection Profiling: Australia 2012-
Introduction This collection represents an extension of the atlas of reflection profiles presented by Kennett et al. (2013).
The same format for the plates of the reflection profiles with up to 200km per page is used. The profiles are also grouped using the same geographic divisions.
Reference
Kennett B.L.N., Saygin E. & Fomin T. & Bleweet R. 2013 Deep Crustal Reflection profiling Australia 1978-2011, ANU E-Press & Geoscience Australia http://press.anu.edu.au/titles/deep-crustal-seismic-reflection-profiling/
Geographic Groups for Full-crustal Reflection Profiles
Crustal Reflection Profiling: Australia 2012-
Crustal Reflection Profiling: Australia 2012-
WESTERN AUSTRALIA - SOUTH
Crustal Reflection Profiling: Australia 2012-
INDEX OF PROFILES: WESTERN AUSTRALIA On the display panels the reflection lines are identified by year, project identifier and line designator. The table below presents the full list of the lines and the codes used in Geoscience Australia reports, together with the nature of the display and the bias and clip parameters used to display the sections using the pssegy facility.
Year Project GA Line Code Line Designator Display: Bias Clip Page 2012 L201 12GA-AF1 AF1 Migrated 1.47 85
12GA-AF2 AF2 Stack 1.40 85 12GA-AF3 AF3 Stack 1.40 85 12GA-T1 T1 Stack 1.40 85
V/H ~ 1
0
2
4
6
8
10
12
14
16
18
20
Two-
way
tim
e [s
]
0
6
12
18
24
30
36
42
48
54
60
Approx. Depth [km
]2012 L201AF1
WESTERN AUSTRALIAAlbany Fraser
GSWAGeoscience Australia
Migrated Section Source: 3 Hemi-50 vibrator, 80 m intervalSpread: 300 Channels, 40 m group intervalFold: 75 nominal
Survey Details: GA-L201
3000 4000 5000 6000 7000CDP
0 km ~100 km
2000 3000 4000 5000 6000 7000
6000
70008000 9000 10000 11000
AF1
121 E 122 E 123 E
33 S 33 S
AF2
V/H ~ 1
0
2
4
6
8
10
12
14
16
18
20
Two-
way
tim
e [s
]
0
6
12
18
24
30
36
42
48
54
60
Approx. Depth [km
]2012 L201AF2
WESTERN AUSTRALIAAlbany Fraser
GSWAGeoscience Australia
Migrated Section Source: 3 Hemi-50 vibrators, 80 m intervalSpread: 300 Channels, 40 m group intervalFold: 75 nominal
Survey Details: GA-L201
5000 6000 7000 8000 9000 10000 11000CDP
0 km ~100 km
2000 3000 4000 5000 6000
4000
5000
6000
70008000 9000 10000 11000
AF2
121 E 122 E
33 S
33 S
AF1
V/H ~ 1
0
2
4
6
8
10
12
14
16
18
20
Two-
way
tim
e [s
]
0
6
12
18
24
30
36
42
48
54
60
Approx. Depth [km
]2012 L201AF1 AF2
WESTERN AUSTRALIAAlbany Fraser
GSWAGeoscience Australia
Migrated Section Source: 3 Hemi-50 vibrator, 80 m intervalSpread: 300 Channels, 40 m group intervalFold: 75 nominal
Survey Details: GA-L201
3000 4000 5000 6000 7000CDP
0 km ~100 km
6000 7000 8000 9000 10000
~100 km
2000 3000 4000 5000 6000 7000
6000
70008000 9000 10000 11000
AF1
AF1
121 E 122 E 123 E
33 S 33 S
AF2
AF2
V/H ~ 1
0
2
4
6
8
10
12
14
16
18
20
Two-
way
tim
e [s
]
0
6
12
18
24
30
36
42
48
54
60
Approx. Depth [km
]2012 L201AF3 - Panel 1
WESTERN AUSTRALIAAlbany Fraser
GSWAGeoscience Australia
Migrated Section Source: 3 Hemi-50 vibrator, 80 m intervalSpread: 300 Channels, 40 m group intervalFold: 75 nominal
Survey Details: GA-L201
7000 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000CDP
0 km ~100 km ~200 km
6000 7000 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 1800
AF3
123 E 124 E 125 E
31 S31 S
V/H ~ 1
0
2
4
6
8
10
12
14
16
18
20
Two-
way
tim
e [s
]
0
6
12
18
24
30
36
42
48
54
60
Approx. Depth [km
]2012 L201AF3 - Panel 2
WESTERN AUSTRALIAAlbany Fraser
GSWAGeoscience Australia
Migrated Section Source: 3 Hemi-50 vibrator, 80 m intervalSpread: 300 Channels, 40 m group intervalFold: 75 nominal
Survey Details: GA-L201
11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 21000CDP
~100 km ~200 km ~300 km
10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 21000
AF3
124 E 125 E 126 E
31 S 31 S
V/H ~ 1
0
2
4
6
8
10
12
14
16
18
20
Two-
way
tim
e [s
]
0
6
12
18
24
30
36
42
48
54
60
Approx. Depth [km
]2012 L201T1
WESTERN AUSTRALIAAlbany Fraser - Tropicana
Anglo-Gold GSWAGeoscience Australia
Migrated Section Source: 3 Hemi-50 vibrator, 80 m intervalSpread: 300 Channels, 40 m group intervalFold: 75 nominal
Survey Details: GA-L201
9000 10000 11000CDP
0 km
518985
199852080
3080
4080
50
8000
9000
10000
11000
T1
30 S 29 S 28 S
124 E 124 ENY1
NY3