Geophysics Residual Magnetic Total Fields - 50m

ISO-19139 Metadata

Metadata Information

Metadata language: eng
Metadata character set: utf8
Last update: 2022-03-19
Metadata maintenance:
Update frequency: irregular
Metadata contact:
Role: custodian
Organization's name: Yukon Geological Survey – Government of Yukon
Contact information:
Address:
e-mail address: ygstech@yukon.ca
Scope of the data described by the metadata: dataset
Scope name: dataset
Name of the metadata standard used: ISO 19139 Geographic Information - Metadata - Implementation Specification
Version of the metadata standard: 2007
Metadata identifier: 1647721040356r9917154669430444

Data Identification Information

Resource citation:
Title: Geophysics Residual Magnetic Total Fields - 50m
Alternate title: CSW_GEOLOGY.GEOPHYS_MAG_RTF_50M_RSTR
Date:
Reference date - publication: 2003-01-01
Presentation format: mapDigital
Other citation details: Oneschuk, D., Miles, W.F., Saltus, R.W. and Hayward, N., 2019. Alaska and Yukon magnetic compilation. Geological Survey of Canada, Open File 7862, scale 1:1 125 000.
Cited responsible party:
Role: owner
Organization's name: Yukon Geological Survey – Government of Yukon
Contact information:
Address:
e-mail address: ygstech@yukon.ca
Themes or categories of the resource: geoscientificInformation
Descriptive keywords:
Place keywords:
Keywords: Canada, Yukon Territory, Yukon
Descriptive keywords:
Theme keywords:
Keywords: geology, earth science, bedrock geology, geophysics
Descriptive keywords:
Keyword type not provided
Keywords: Downloadable Data
Keyword thesaurus:
Citation reference: 723f6998-058e-11dc-8314-0800200c9a66
Abstract: The Yukon is underlain by a great variety of rock types ranging in age from Early Proterozoic to Recent. The various rock types are characterized by different magnetic intensity and this map shows those variations at the regional scale, with highly magnetic rocks represented by warm colours and non-magnetic rocks shown in cool colours. The Residual Total Field magnetic map shows a measure of the total magnetic intensity in the Earth’s crust. This magnetic compilation was extracted from the compilation of Oneschuk et al. (2019). The data was gridded at 50 m.Magnetic data for Yukon can be obtained from: http://gdrdap.agg.nrcan.gc.ca/Distributed from GeoYukonby the Government of Yukon. Discover more digital map data and interactive maps from Yukon's digital map data collection.For more information: geomatics.help@yukon.ca
Purpose: A geophysical Residual Total Field magnetic compilation map of Yukon intended for use by the exploration community, prospectors and geologists.
Dataset language:eng
Dataset character set: utf8
Status: completed
Resource maintenance:
Update frequency: irregular
Resource constraints:
General constraints:
Limitations of use: This data has been generalized for cartographic purposes from the original legal boundaries. It therefore, should not be used for any legal purposes. Open Government Licence - Yukon (https://open.yukon.ca/data/open-government-licence-yukon)
Resource constraints:
Legal constraints:
Limitations of use: All agencies or parties that obtain and use this data set do so at their own risk. All products derived from this data set are the sole responsibility of the agency or party that created it.
Resource constraints:
Legal constraints:
Access constraints: otherRestrictions
Other constraints: Other Constraints
Resource constraints:
Legal constraints:
Use constraints: otherRestrictions
Other constraints: Other Constraints
Spatial representation type: grid
Processing environment: Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362
Resource extent:
Extent description: Compilation.
Geographic element:
Bounding rectangle:
Extent contains the resource: true
West longitude: -144.517864
East longitude: -120.133302
North latitude: 69.845067
South latitude: 59.705108
Temporal element:
Temporal extent:
2003-01-01T00:00:00
Resource extent:
Geographic element:
Bounding rectangle:
Extent contains the resource: true
West longitude: -146.42131
East longitude: -119.855511
North latitude: 70.120074
South latitude: 59.501715
Resource extent:
Geographic element:
Bounding rectangle:
Extent contains the resource: true
West longitude: -146.42131
East longitude: -119.855511
North latitude: 70.120074
South latitude: 59.501715
Resource extent:
Geographic element:
Bounding rectangle:
Extent contains the resource: true
West longitude: -144.624996
East longitude: -117.01158
North latitude: 69.84864
South latitude: 58.754627
Supplemental information: Geophysics: Residual Total Field raster
Credits: Government of Yukon on behalf of Government of Canada
Resource point of contact:
Role: pointOfContact
Organization's name: Yukon Geological Survey – Government of Yukon
Contact information:
Address:
e-mail address: ygstech@yukon.ca

Spatial Representation

Vector Data

Geometric objects:
Object type: complex
Object count: 43

Reference System Information

Reference system identifier:
Value: 0
Code space: EPSG
Version: 6.13(9.3.0.0)

Data Quality

Scope of quality information:
Level of the data:dataset
Resource lineage:
Lineage statement: The dataset was prepared by the Yukon Geological Survey.

Distribution Information

Distributor:
Distributor contact:
Role: distributor
Organization's name: Geomatics Yukon – Government of Yukon
Contact information:
Address:
e-mail address: geomatics.help@yukon.ca
Distribution format:
Format name: Raster Dataset
Format version:
Transfer options:
Online distribution information:
Online location: https://yukon.maps.arcgis.com/home/item.html?id=7d73a01036154f3eb3c5c0bbe5a71ea2
Transfer options:
Online distribution information:
Online location: https://map-data.service.yukon.ca/GeoYukon/Geological/Geophysics_Residual_Magnetic_Total_Fields_50m/