Decommissioning Provision (Details) - CAD ($)	6 Months Ended	12 Months Ended
Dec. 31, 2021	Jun. 30, 2021	Jun. 30, 2019
Decommissioning Provision
Balance at June 30, 2020	$ 123,940	$ 136,280
Beginning balance at June 30, 2019	126,780	123,940
Effect of movement in foreign exchange rates	2,840	(12,340)
Beginning balance at June 30, 2019	$ 126,780	$ 123,940

The amount of provision for costs related to decommissioning, restoration and rehabilitation. [Refer: Other provisions]

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
-Number 37
-IssueDate 2021-01-01
-Section D Examples: disclosures
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2021-en-r&doctype=Illustrative%20Examples&dita_xref=IAS37_IE_D__IAS37_IE_D_TI
-URIDate 2021-03-24

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
-Number 37
-IssueDate 2021-01-01
-Paragraph 87
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2021-en-r&anchor=para_87&doctype=Standard
-URIDate 2021-03-24

Name:	ifrs-full_ProvisionForDecommissioningRestorationAndRehabilitationCosts
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant