Data

Northeast Coalfields - Tas Mines Dept (ECCP) (P197451), gravity point data

Geoscience Australia
Geophysical Acquisition & Processing Section
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://pid.geoscience.gov.au/dataset/ga/124837&rft.title=Northeast Coalfields - Tas Mines Dept (ECCP) (P197451), gravity point data&rft.identifier=https://pid.geoscience.gov.au/dataset/ga/124837&rft.description=Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Northeast Coalfields - Tas Mines Dept (ECCP) (P197451) contains a total of 473 point data values acquired at a spacing of 550 metres. The data is located in TAS and were acquired in 1974, under project No. 197451 for Mineral Resources Tasmania (MRT).Maintenance and Update Frequency: notPlannedStatement: This Northeast Coalfields - Tas Mines Dept (ECCP) (P197451), gravity point data contains ground gravity point data for the Northeast Coalfields - Tas Mines Dept (ECCP) (P197451) survey acquired for Mineral Resources Tasmania (MRT). This dataset contains a total of 473 point data values. The data is located in TAS and were acquired in 1974. The point located data were collected in irregular grid layout at an average station spacing of 550 metres. Terrain corrections were calculated using the INTREPID Geophysics software package. The processed data are checked by GA geophysicists using standard methods for assessing quality to ensure that the final data are fit-for-purpose. All data are provided in EPSG:4283 coordinates, Australian Height Datum (AHD) and gravity datum of AAGD07. The units are degrees, meters, and micrometres per second squared, respectively. Reference: Intrepid Geophysics, http://www.intrepid-geophysics.com.&rft.creator=Geophysical Acquisition & Processing Section &rft.date=2018&rft.coverage=westlimit=147.9116; southlimit=-42.3; eastlimit=148.2975; northlimit=-41.5074; projection=GDA94 (EPSG:4283)&rft.coverage=westlimit=147.9116; southlimit=-42.3; eastlimit=148.2975; northlimit=-41.5074; projection=GDA94 (EPSG:4283)&rft_rights=&rft_rights=Creative Commons Attribution 3.0 International Licence&rft_rights=CC-BY&rft_rights=3.0&rft_rights=http://creativecommons.org/licenses/&rft_rights=(c) Mineral Resources Tasmania, Government of Tasmania 2018&rft_rights=Australian Government Security ClassificationSystem&rft_rights=https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_rights=WWW:LINK-1.0-http--link&rft_rights=Creative Commons Attribution 3.0 International Licence http://creativecommons.org/licenses/by/3.0&rft_subject=geoscientificInformation&rft_subject=EARTH SCIENCES&rft_subject=NCI&rft_subject=Earth sciences&rft_subject=geophysics&rft_subject=point&rft_subject=Australia&rft_subject=TAS&rft_subject=survey 197451&rft_subject=GADDS2.0&rft_subject=gravity&rft_subject=point located data&rft_subject=ground digital data&rft_subject=geophysical survey&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data
Cite Saved to MyRDA Save to MyRDA

Licence & Rights:

Open Licence view details
CC-BY

Creative Commons Attribution 3.0 International Licence
http://creativecommons.org/licenses/by/3.0

Creative Commons Attribution 3.0 International Licence

CC-BY

3.0

http://creativecommons.org/licenses/

(c) Mineral Resources Tasmania, Government of Tasmania 2018

Australian Government Security ClassificationSystem

https://www.protectivesecurity.gov.au/Pages/default.aspx

WWW:LINK-1.0-http--link

Access:

Open

Brief description

Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Northeast Coalfields - Tas Mines Dept (ECCP) (P197451) contains a total of 473 point data values acquired at a spacing of 550 metres. The data is located in TAS and were acquired in 1974, under project No. 197451 for Mineral Resources Tasmania (MRT).

Lineage

Maintenance and Update Frequency: notPlanned
Statement: This Northeast Coalfields - Tas Mines Dept (ECCP) (P197451), gravity point data contains ground gravity point data for the Northeast Coalfields - Tas Mines Dept (ECCP) (P197451) survey acquired for Mineral Resources Tasmania (MRT). This dataset contains a total of 473 point data values. The data is located in TAS and were acquired in 1974. The point located data were collected in irregular grid layout at an average station spacing of 550 metres. Terrain corrections were calculated using the INTREPID Geophysics software package. The processed data are checked by GA geophysicists using standard methods for assessing quality to ensure that the final data are fit-for-purpose. All data are provided in EPSG:4283 coordinates, Australian Height Datum (AHD) and gravity datum of AAGD07. The units are degrees, meters, and micrometres per second squared, respectively. Reference: Intrepid Geophysics, http://www.intrepid-geophysics.com.

Created: 13 07 2018

Issued: 13 07 2018

Modified: 05 07 2021

Data time period: 1974 to 31 12 1974

This dataset is part of a larger collection

Click to explore relationships graph
Help

Related Organisations

Related People

Related Services

148.2975,-41.5074 148.2975,-42.3 147.9116,-42.3 147.9116,-41.5074 148.2975,-41.5074

148.10455,-41.9037

text: westlimit=147.9116; southlimit=-42.3; eastlimit=148.2975; northlimit=-41.5074; projection=GDA94 (EPSG:4283)

Subjects
Australia | EARTH SCIENCES | Earth sciences | GADDS2.0 | NCI | Published_External | TAS | geophysical survey | geophysics | geoscientificInformation | gravity | ground digital data | point | point located data | survey 197451 |

User Contributed Tags    

Login to tag this record with meaningful keywords to make it easier to discover

Other Information
The Geophysical Archive Data Delivery System (GADDS2) portal provides HTTP download of geophysics datasets in a number of formats. Point and line datasets are available in NetCDF and ASEG-GDF2. Grid datasets are available in NetCDF, GeoTIFF and ERS. (File available for download in various formats from the GADDS2 portal)

uri : https://portal.ga.gov.au/persona/gadds

Identifiers
Similar data you may be interested in: