Geophysics First Vertical Derivatives - 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: 1647721085424r14964349590632264

Data Identification Information

Resource citation:
Title: Geophysics First Vertical Derivatives - 50m
Alternate title: CSW_GEOLOGY.GEOPHYS_MAG_VD1_50M_RSTR
Date:
Reference date - publication: 2022-02-28
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 show those variations at the regional scale, with highly magnetic rocks represented by warm colours and non-magnetic rocks shown in cool colours. The First Vertical Derivative magnetic map highlights the magnetic intensity of near-surface features 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 First Vertical Derivative 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: vector
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: -144.624968
East longitude: -117.011768
North latitude: 69.848396
South latitude: 58.754399
Supplemental information: Geophysics: First Vertical Derivative 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=e88f7cfbe97f4d48907f42bf91b97087
Transfer options:
Online distribution information:
Online location: https://map-data.service.yukon.ca/GeoYukon/Geological/Geophysics_First_Vertical_Derivatives_50m/