Menu Occupation Tax Top Tasks Glossary Mining Statistics Occupation Tax Information File and Pay Occupation Tax Return Amended Occupation Tax Return Make a Payment Extension to File Occupation Tax Return Occupation Tax Forms Occupation Tax Audit Process Penalty and Interest Resources Minnesota Mining Tax Guides menu-blockfooter field_block:node:page:title Occupation Tax Forms field_block:node:page:body Occupation Tax Return Instructions Schedule A, Cost of Pellets Produced Form M30-G, Gross Income Form M30-NOL, Net Operating Loss Deduction Form M30 and M30-I, Occupation Tax Return Form M30-P, Production Cost Summary Form M22, Request for Early Audit of Income Tax Return(s) Find a Form Contact Info Email Contact form Phone 218-744-7424 Hours [+] 8:00 a.m.- 4:30 p.m. Mon.- Fri. Address [+] Minnesota Revenue Mineral Tax Office 230 1st Street South, Suite 102 Virginia, MN 55792 Address (St. Paul): Minnesota Revenue Occupation Tax Mail Station 6100 600 N. Robert Street St. Paul, MN 55146-5331 field_block:node:page:field_last_updated Last Updated January 24, 2019