Gold Standard Ventures (GSV) F-10 Registration of securities (Canada)

Exhibit 5.15

CONSENT OF MARK LAFFOON

The undersigned hereby consents to the references to, and the information derived from, the scientific and technical content and interpretations contained in, and to the references, as applicable, to the undersigned’s name included in or incorporated by reference in Registration Statement on Form F-10 of Gold Standard Ventures Corp.

Dated: September 8, 2020	/s/ Mark Laffoon
	Mark Laffoon, PE