Attached files
file | filename |
---|---|
S-1/A - AMENDMENT NO. 4 TO FORM S-1 - U.S. SILICA HOLDINGS, INC. | d203459ds1a.htm |
EX-23.1 - CONSENT OF GRANT THORNTON LLP - U.S. SILICA HOLDINGS, INC. | d203459dex231.htm |
Exhibit 4.1
file | filename |
---|---|
S-1/A - AMENDMENT NO. 4 TO FORM S-1 - U.S. SILICA HOLDINGS, INC. | d203459ds1a.htm |
EX-23.1 - CONSENT OF GRANT THORNTON LLP - U.S. SILICA HOLDINGS, INC. | d203459dex231.htm |
Exhibit 4.1