06031 - Disclosure - Earnings Per Share (Details 1) link:presentationLink link:calculationLink link:definitionLink 06061 - Disclosure - Fixed Assets (Details 1) link:presentationLink link:calculationLink link:definitionLink 06041 - Disclosure - Acquisitions (Details 1) link:presentationLink link:calculationLink link:definitionLink 0502 - Disclosure - Charges (Tables) link:presentationLink link:calculationLink link:definitionLink 0202 - Disclosure - Charges link:presentationLink link:calculationLink link:definitionLink 0216 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 0616 - Disclosure - Subsequent Event (Details) link:presentationLink link:calculationLink link:definitionLink 06151 - Disclosure - Pension and Other Postretirement Benefits (Details 1) link:presentationLink link:calculationLink link:definitionLink 06152 - Disclosure - Pension and Other Postretirement Benefits (Details 2) link:presentationLink link:calculationLink link:definitionLink 0515 - Disclosure - Pension and Other Postretirement Benefits (Table) link:presentationLink link:calculationLink link:definitionLink 0615 - Disclosure - Pension and Other Postretirement Benefits (Details) link:presentationLink link:calculationLink link:definitionLink 0503 - Disclosure - Earnings Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 0603 - Disclosure - Earnings Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 0215 - Disclosure - Pension and Other Postretirement Benefits link:presentationLink link:calculationLink link:definitionLink 0211 - Disclosure - Long-term Debt link:presentationLink link:calculationLink link:definitionLink 0203 - Disclosure - Earnings Per Share link:presentationLink link:calculationLink link:definitionLink 0212 - Disclosure - Income Tax link:presentationLink link:calculationLink link:definitionLink 0201 - Disclosure - Basis of Presentation link:presentationLink link:calculationLink link:definitionLink 0511 - Disclosure - Long-term Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 06111 - Disclosure - Long-term Debt (Details 1) link:presentationLink link:calculationLink link:definitionLink 0611 - Disclosure - Long-term Debt (Details) link:presentationLink link:calculationLink link:definitionLink 0602 - Disclosure - Charges (Details) link:presentationLink link:calculationLink link:definitionLink 0605 - Disclosure - Inventory (Details) link:presentationLink link:calculationLink link:definitionLink 0505 - Disclosure - Inventory (Tables) link:presentationLink link:calculationLink link:definitionLink 0214 - Disclosure - Segment Information link:presentationLink link:calculationLink link:definitionLink 0213 - Disclosure - Contingencies link:presentationLink link:calculationLink link:definitionLink 0210 - Disclosure - Derivative Instruments and Hedging Activities link:presentationLink link:calculationLink link:definitionLink 0209 - Disclosure - Intangible Assets link:presentationLink link:calculationLink link:definitionLink 0208 - Disclosure - Goodwill link:presentationLink link:calculationLink link:definitionLink 0207 - Disclosure - Multiclient Seismic Data link:presentationLink link:calculationLink link:definitionLink 0206 - Disclosure - Fixed Assets link:presentationLink link:calculationLink link:definitionLink 0205 - Disclosure - Inventory link:presentationLink link:calculationLink link:definitionLink 0204 - Disclosure - Acquisitions link:presentationLink link:calculationLink link:definitionLink 0141 - Statement - CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0140 - Statement - CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0130 - Statement - CONSOLIDATED STATEMENT OF CASH FLOWS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 0121 - Statement - CONSOLIDATED BALANCE SHEET (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 0120 - Statement - CONSOLIDATED BALANCE SHEET link:presentationLink link:calculationLink link:definitionLink 0110 - Statement - CONSOLIDATED STATEMENT OF INCOME (Unaudited) link:presentationLink link:calculationLink link:definitionLink 00 - Document - Document and Entity Information link:presentationLink link:calculationLink link:definitionLink 06141 - Disclosure - Segment Information (Details 1) link:presentationLink link:calculationLink link:definitionLink 06124 - Disclosure - Income Tax (Details 4) link:presentationLink link:calculationLink link:definitionLink 06102 - Disclosure - Derivative Instruments and Hedging Activities (Details 2) link:presentationLink link:calculationLink link:definitionLink 06091 - Disclosure - Intangible Assets (Details 1) link:presentationLink link:calculationLink link:definitionLink 0506 - Disclosure - Fixed Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 0614 - Disclosure - Segment Information (Details) link:presentationLink link:calculationLink link:definitionLink 0514 - Disclosure - Segment Information (Tables) link:presentationLink link:calculationLink link:definitionLink 06123 - Disclosure - Income Tax (Details 3) link:presentationLink link:calculationLink link:definitionLink 06122 - Disclosure - Income Tax (Details 2) link:presentationLink link:calculationLink link:definitionLink 06121 - Disclosure - Income Tax (Details 1) link:presentationLink link:calculationLink link:definitionLink 0612 - Disclosure - Income Tax (Details) link:presentationLink link:calculationLink link:definitionLink 0512 - Disclosure - Income Tax (Tables) link:presentationLink link:calculationLink link:definitionLink 0510 - Disclosure - Derivative Instruments and Hedging Activities (Tables) link:presentationLink link:calculationLink link:definitionLink 06103 - Disclosure - Derivative Instruments and Hedging Activities (Details 3) link:presentationLink link:calculationLink link:definitionLink 06101 - Disclosure - Derivative Instruments and Hedging Activities (Details 1) link:presentationLink link:calculationLink link:definitionLink 0610 - Disclosure - Derivative Instruments and Hedging Activities (Details) link:presentationLink link:calculationLink link:definitionLink 0509 - Disclosure - Intangible Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 0609 - Disclosure - Intangible Assets (Details) link:presentationLink link:calculationLink link:definitionLink 0604 - Disclosure - Acquisitions (Details) link:presentationLink link:calculationLink link:definitionLink 0608 - Disclosure - Goodwill (Details) link:presentationLink link:calculationLink link:definitionLink 0508 - Disclosure - Goodwill (Tables) link:presentationLink link:calculationLink link:definitionLink 0607 - Disclosure - Multiclient Seismic Data (Details) link:presentationLink link:calculationLink link:definitionLink 0507 - Disclosure - Multiclient Seismic Data (Tables) link:presentationLink link:calculationLink link:definitionLink 0606 - Disclosure - Fixed Assets (Details) link:presentationLink link:calculationLink link:definitionLink