section 395(1)


395(1) If an information in writing is laid under oath before a justice by a peace officer or by a public officer who has been appointed or designated to administer or enforce a federal or provincial law and whose duties include the enforcement of this Act or any other Act of Parliament and the justice is satisfied that there are reasonable grounds to believe that, contrary to this Act or any other Act of Parliament, any valuable mineral is deposited in a place or held by a person, the justice may issue a warrant authorizing a peace officer or a public officer, if the public officer is named in it, to search any of the places or persons mentioned in the information.