2. Property, Plant and Equipment 1984 1983 Accumulated depletion and Cost depreciation Net Net OPERATING Asbestos Oil and gas Unamortized waste removal costs (asbestos) NON-OPERATING Asbestos Coal Gold (in thousands) $109,789 $ 68,688 $ 41,101 $ 47,714 67,239 10,476 56,763 59,231 $177,028 $ 79,164 97,864 106,945 39,816 42,327 $ 6,050 =— 6,050 5,960 3,321 _ 3,321 ~ 3,050 _ _ _ 7,829 $ 9,371 _ 9,371 16,839 $147,051 $166,111 MINERAL RESOURCE PROPERTIES (NON-OPERATING) Asbestos Technical and financial reviews are continuing in respect of a property contiguous to the Cassiar ore body in British Columbia. Coal The Company participates in a joint venture with Weldwood of Canada Limited investigating the feasibility of developing a coal property on Vancouver Island in British Columbia. Engineering and marketing reviews are continuing. Non-Operating Properties N on-operating properties written-off, being San Antonio, Clinton and Kitts-Michelin, will be maintained in good standing and maintenance costs will be expensed. During the year, the Company sold a coal property previously written-off resulting in an additional charge against current earnings of $717,000. 3. Long-Term Investments 1984 1983 (in thousands) Brinco 81 Energy Program $ 509 $ 568 Other _ 374 $ 509 $ 942 | EER ee bE 4. Long-term Debt Brinco Mining Limited has a term bank loan in the amount of $52,200,000 payable to a Canadian chartered bank. The loan bears interest at various money market rates quoted from time to time for Bankers Acceptances or at Canadian bank prime rates. This loan, and current bank indebtedness up to $10,000,000, is secured by a first fixed and floating charge on the assets of the Cassiar asbestos division of Brinco Mining Limited and an assignment of the accounts receivable of Brinco Mining Limited which at December 31, 1984 totalled $12,373,504. Covenants relating to the loan require, inter alia, that Working Capital and Net Tangible Worth, as defined by the loan agreement between Brinco Mining Limited and the Bank, be maintained at specified minimum levels. Brinco Mining Limited is not meeting the requirements of these covenants and had not made in full a principal payment of approximately $7,000,000 which was due on September 15, 1984. At December 31, 1984 $3,000,000 of such payment was delinquent, however, subsequent to the year end the amount in arrears has been repaid. The Bank has provided Brinco Mining Limited with a waiver of defaults to June 17, 1985. 16