On 150 th Anniversary Of 1872 Mining Law, Biden-Harris Administration Convenes Representatives from States, Tribes, The Mining Industry, Environmental Groups, Legal Experts to Discuss Much Needed Reform to Outdated Law Yesterday, the White House convened over 20 representatives from states, Tribes, the mining industry, environmental groups, labor unions, automakers, legal experts, and other stakeholders on the 150th anniversary of the signing of the Mining Law of 1872 to discuss the...