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Bajool 2025 AMT

Magnetotelluric survey · Queensland · Geological Survey of Queensland

Cite this survey

Cite as: Geological Survey of Queensland (2025): Bajool Magnetotelluric Survey 2025. Version 1.1.1. Geological Survey of Queensland. https://ausmt.auscope.org.au/surveys/bajool-2025

Magnetotelluric transfer functions were accessed through AusMT, Australia's Magnetotelluric Data Portal (https://ausmt.auscope.org.au), enabled by AuScope and the Australian Government via the National Collaborative Research Infrastructure Strategy (NCRIS).

Magnetotelluric survey of the Bajool porphyry copper and molybdenum prospect, 38 kilometres southeast of Rockhampton, Queensland, over exploration permit EPM 27097.

1 km
23.71°S - 23.68°S · 150.61°E - 150.65°E
177
stations
AMT
data type
2025
acquired
0.0001 - 1,456 s
period coverage
Ex Ey Bx By (+Bz)
channels recorded
176 / 177
tipper stations
24,000 Hz
sample rate
1.1.1
version

About this survey

Magnetotelluric survey of the Bajool porphyry copper and molybdenum prospect, 38 kilometres southeast of Rockhampton, Queensland, over exploration permit EPM 27097. Zonge Engineering and Research Organization recorded 178 soundings on fifteen northwest to southeast lines at 200 metre spacing across about 3.6 by 3.8 kilometres between 29 August and 25 September 2025, for Mt Morgan Pty Ltd under Collaborative Exploration Initiative Round 9 project CEI0580. Twelve Phoenix MTU-5C receivers logged two electric and three magnetic channels overnight for twelve to sixteen hours, with 100 metre dipoles, MTC-150L coils and mutual remote referencing. AusMT serves 177 cross spectra transfer functions from the Geological Survey of Queensland release of record mt108482, all byte identical to the delivery, spanning 0.0001 to 1456 seconds on 174 and to 728 seconds on 3. One station is withheld because the validator refuses the bytes trailing its >END, and one is missing its tipper; README.md sets out both.

Data and downloads

L2Transfer functions

Hosted by AusMT

EDI archive (zip)177 stations · 4.7 MBDownload ↓
EMTF XML archive (zip)72 stations · 2.1 MBDownload ↓
Integrity details
EDI archive (zip)sha256 c1a12f4710ff866c116a98a8dff2a66bcaa69b55d7d1013a435e80a9111a2e5d
EMTF XML archive (zip)sha256 0d173bdd5910f3b6b85664c9325ac0aa62d636bda327f15778f982d3f5d53749

Stations (177)

StationLatLonT max (s)Time series
6800-10000-23.709278150.6265281,456-
6800-10200-23.710278150.6281941,456-
6800-10400-23.711306150.6297781,456-
6800-10600-23.712583150.6318061,456-
6800-10600R-23.712556150.6318061,456-
6800-10800-23.7135150.6329171,456-
6800-7800-23.697861150.6091111,456-
6800-8000-23.69875150.6106111,456-
6800-8200-23.699583150.6123611,456-
6800-8400-23.700917150.6137781,456-
6800-8600-23.701861150.6154171,456-
6800-8800-23.702944150.6169721,456-
6800-9000-23.703861150.6181391,456-
6800-9200-23.705056150.6201671,456-
6800-9400-23.706083150.621806728-
6800-9600-23.707111150.6233611,456-
6800-9800-23.708194150.6249721,456-
7000-10000-23.707917150.6277781,456-
7000-10200-23.708806150.6292221,456-
7000-10400-23.709944150.6306391,456-
7000-10800-23.712150.6341111,456-
7000-7600-23.695167150.6085831,456-
7000-7800-23.696194150.6101671,456-
7000-8000-23.696944150.6112221,456-
7000-8200-23.697944150.6133061,456-
7000-8400-23.699583150.6148611,456-
7000-8600-23.700028150.616751,456-
7000-8800-23.701806150.6181111,456-
7000-9000-23.702528150.6202221,456-
7000-9200-23.703583150.6213331,456-
7000-9400-23.704556150.6226391,456-
7000-9600-23.705639150.6244441,456-
7000-9800-23.706722150.6260561,456-
7200-10000-23.70575150.6294171,456-
7200-10200-23.707167150.6306111,456-
7200-10400-23.708444150.6319171,456-
7200-10600-23.709944150.6341111,456-
7200-7600-23.693361150.6096671,456-
7200-7800-23.694722150.6113331,456-
7200-8000-23.695972150.6131,456-
7200-8200-23.696528150.6148061,456-
7200-8400-23.698667150.6162221,456-
7200-8600-23.699111150.617751,456-
7200-8800-23.700417150.6190281,456-
7200-9000-23.700889150.6204721,456-
7200-9200-23.702194150.62251,456-
7200-9400-23.703139150.6240561,456-
7200-9600-23.704361150.6254171,456-
7200-9800-23.705444150.626751,456-
7400-10000-23.704833150.631,456-
7400-10200-23.705778150.6318611,456-
7400-10400-23.706972150.6331671,456-
7400-7600-23.692222150.6108611,456-
7400-7800-23.693667150.6126671,456-
7400-8000-23.694361150.6140561,456-
7400-8200-23.695361150.6156391,456-
7400-8400-23.696556150.6170831,456-
7400-8600-23.697028150.6188891,456-
7400-8800-23.698444150.6203061,456-
7400-9000-23.699278150.6220561,456-
7400-9200-23.7005150.6230561,456-
7400-9400-23.701389150.6253891,456-
7400-9600-23.702722150.6268611,456-
7400-9800-23.703806150.6283891,456-
7600-10000-23.703417150.6311941,456-
7600-10200-23.704150.6326391,456-
7600-10400-23.705194150.6336671,456-
7600-8000-23.692361150.615251,456-
7600-8200-23.693889150.6168061,456-
7600-8400-23.695111150.6182221,456-
7600-8600-23.695972150.619251,456-
7600-8800-23.697444150.6219171,456-
7600-9000-23.697417150.6238611,456-
7600-9200-23.699150.6248891,456-
7600-9400-23.700278150.6263611,456-
7600-9600-23.70125150.6279441,456-
7600-9800-23.702361150.6295281,456-
7800-10000-23.701611150.6321111,456-
7800-10200-23.702667150.6330831,456-
7800-8400-23.6935150.61951,456-
7800-8600-23.694528150.6211391,456-
7800-8800-23.695389150.6222221,456-
7800-9000-23.696361150.6244441,456-
7800-9200-23.697806150.6258891,456-
7800-9400-23.698778150.62751,456-
7800-9600-23.699778150.6290831,456-
7800-9800-23.700917150.6306671,456-
8000-10000-23.700306150.6329721,456-
8000-8400-23.692417150.620751,456-
8000-8600-23.693139150.622251,456-
8000-8800-23.694194150.6240281,456-
8000-9000-23.695194150.6254721,456-
8000-9200R-23.696222150.627056728-
8000-9400-23.697139150.6286671,456-
8000-9600-23.698611150.6300831,456-
8000-9800-23.699389150.6318061,456-
8200-8400-23.690611150.6218061,456-
8200-8600RR-23.691889150.6230831,456-
8200-8800-23.692639150.6250281,456-
8200-9000-23.693722150.6266111,456-
8200-9200-23.694694150.6279441,456-
8200-9400-23.695861150.6296941,456-
8200-9600-23.696889150.6313611,456-
8200-9800-23.697917150.6330831,456-
8400-10000-23.697528150.6356671,456-
8400-8400-23.689111150.6229171,456-
8400-8600-23.689917150.6241111,456-
8400-8800-23.69125150.6262221,456-
8400-9000-23.692194150.6277781,456-
8400-9200-23.693306150.6293061,456-
8400-9400-23.694333150.6309171,456-
8400-9600-23.695472150.6328611,456-
8400-9800-23.696417150.6341671,456-
8600-10000-23.696083150.6368331,456-
8600-10200-23.697167150.6384171,456-
8600-10400-23.69825150.6401111,456-
8600-8400-23.687639150.6241391,456-
8600-8600-23.689083150.6261391,456-
8600-8800-23.68975150.6273061,456-
8600-9000-23.690778150.6289171,456-
8600-9200-23.691861150.63051,456-
8600-9400-23.692944150.6320561,456-
8600-9600-23.693972150.6336671,456-
8600-9800-23.695056150.635251,456-
8800-10000-23.694583150.6379441,456-
8800-10200-23.695694150.6395561,456-
8800-10400-23.696694150.6411671,456-
8800-10400R-23.696722150.6411671,456-
8800-10600-23.697778150.642751,456-
8800-8400-23.686194150.6252221,456-
8800-8600-23.687333150.6272221,456-
8800-8800-23.688278150.6284441,456-
8800-9000R-23.689361150.6300831,456-
8800-9200R-23.690583150.6317221,456-
8800-9400-23.691417150.6334441,456-
8800-9600R-23.692528150.6348331,456-
8800-9800-23.693528150.6364171,456-
9000-10000R-23.693139150.6391391,456-
9000-10200-23.694222150.6406941,456-
9000-10400R-23.695306150.6423061,456-
9000-8400-23.684722150.6264171,456-
9000-8600-23.685806150.628251,456-
9000-8800-23.68675150.6295831,456-
9000-9000-23.687889150.6311671,456-
9000-9200-23.688917150.6326941,456-
9000-9400-23.69150.6343611,456-
9000-9600-23.690972150.6361671,456-
9000-9800-23.692111150.6375281,456-
9200-10000-23.691694150.6402781,456-
9200-10200-23.692722150.6418331,456-
9200-10400-23.693778150.6434441,456-
9200-8600-23.684472150.6291941,456-
9200-8800-23.685333150.6306941,456-
9200-9000-23.686389150.6323061,456-
9200-9200-23.687444150.6338611,456-
9200-9400-23.6885150.6354721,456-
9200-9600-23.689611150.6372221,456-
9200-9800-23.690639150.6386671,456-
9400-10000-23.690222150.6413891,456-
9400-10200-23.691278150.6431,456-
9400-10400R-23.692333150.6445831,456-
9400-8800-23.683861150.6318331,456-
9400-9000-23.684917150.6333891,456-
9400-9200-23.685972150.6350561,456-
9400-9400-23.686972150.6366111,456-
9400-9600-23.688194150.6383891,456-
9400-9800-23.689167150.6398061,456-
9600-10000-23.688694150.6425561,456-
9600-10200-23.689806150.6441671,456-
9600-10400-23.690556150.6454721,456-
9600-8600-23.681417150.6313891,456-
9600-8800-23.682444150.6330831,456-
9600-9000-23.683472150.634611728-
9600-9200-23.684417150.6362221,456-
9600-9400-23.685556150.6377781,456-
9600-9600-23.686639150.6393331,456-
9600-9800-23.68775150.6409721,456-

Contributors and organisations

Zonge Engineering and Research Organization (Australia) Pty LtdData Collector
Mt Morgan Pty LtdSponsor
GBM Resources LimitedRights Holder
Organisation
Geological Survey of Queensland
Licence
CC BY 4.0
Instruments
Phoenix Geophysics MTU-5C
Phoenix Geophysics MTC-150L
Processing
Phoenix Geophysics EMpower
Funding
Geological Survey of Queensland (grant CEI0580)

Publications

Soeffky, P. (2025). Magnetotellurics Survey, Bajool Project, report 250264. Zonge Engineering and Research Organization (Australia) Pty Ltd, 12 October 2025.

Mt Morgan Pty Ltd (2026). Collaborative Exploration Initiative Round 9 Final Report, Bajool Porphyry Cu Mo Complex. Geological Survey of Queensland report record CR165577, 27 January 2026.

Identifiers and provenance

Machine-readable survey record · catalogue schema mtcat 2.0