Jack Crichton
... that the Texas industrialist Jack Crichton was involved in the mining of gold, silver, nickel, copper, and zinc as well as the production of oil and natural gas?
... that the <a href="./Texas" id="mwD0A" rel="mw:WikiLink" title="Texas">Texas</a> <a class="mw-redirect" href="./Industrialist" id="mwD0E" rel="mw:WikiLink" title="Industrialist">industrialist</a> <b id="mwD0I"><a class="new" data-mw-i18n='{"title":{"lang":"x-page","key":"red-link-title","params":["Jack Crichton (Texas businessman)"]}}' href="./Jack_Crichton_(Texas_businessman)?action=edit&amp;redlink=1" id="mwD0M" rel="mw:WikiLink" title="Jack Crichton (Texas businessman)" typeof="mw:LocalizedAttrs">Jack Crichton</a></b> was involved in the mining of <a href="./Gold" id="mwD0Q" rel="mw:WikiLink" title="Gold">gold</a>, <a href="./Silver" id="mwD0U" rel="mw:WikiLink" title="Silver">silver</a>, <a href="./Nickel" id="mwD0Y" rel="mw:WikiLink" title="Nickel">nickel</a>, <a href="./Copper" id="mwD0c" rel="mw:WikiLink" title="Copper">copper</a>, and <a href="./Zinc" id="mwD0g" rel="mw:WikiLink" title="Zinc">zinc</a> as well as the production of <a href="./Oil" id="mwD0k" rel="mw:WikiLink" title="Oil">oil</a> and <a href="./Natural_gas" id="mwD0o" rel="mw:WikiLink" title="Natural gas">natural gas</a>?