Exhibit 10.2 LOAN AGREEMENT, dated as of April 3, 2000,Assignment Agreement • May 12th, 2000 • Oglebay Norton Co /New/ • Mining & quarrying of nonmetallic minerals (no fuels) • Ohio
MLO PROPERTIES, LLC NORWEST BANK MINNESOTA, NATIONAL ASSOCIATIONSupplemental Indenture • May 12th, 2000 • Oglebay Norton Co /New/ • Mining & quarrying of nonmetallic minerals (no fuels) • New York
Exhibit 4.1 SUPPLEMENTAL INDENTURE Reference is made to that certain Indenture, dated as of February 1, 1999, by and among Oglebay Norton Company (formerly known as Oglebay Norton Holding Company), a Delaware corporation ("Oglebay"), the guarantors...Supplemental Indenture • May 12th, 2000 • Oglebay Norton Co /New/ • Mining & quarrying of nonmetallic minerals (no fuels) • New York
Exhibit 10.1 CREDIT AGREEMENT, dated as of May 15, 1998, as amended and restated as of April 3, 2000,Assignment and Acceptance Agreement • May 12th, 2000 • Oglebay Norton Co /New/ • Mining & quarrying of nonmetallic minerals (no fuels) • Ohio
