(Updates with fresh quote, Rurkish official) BAGHDAD, June 6 (Reuters) - Iraq's Foreign Minister Hoshiyar Zebari said on Wednesday there was no evidence that Turkish troops had crossed the Iraqi border to launch a military operation against Turkish rebels hiding in the mountains. "We have checked all along the border and there hasn't been any incursion or military operation inside Iraqi territory," he told Reuters. "Iraq will not tolerate any military incursion. There is always room for dialogue," he said. A Turkish military official said Turkish troops had conducted a "limited operation" into northern Iraq in recent days in pursuit of Kurdish rebels. "This cannot be called a cross-border operation, it is a limited operation," said the official, speaking on condition of anonymity.