Calls by Mongolia’s ruling party for a recount of votes at some polling stations Friday delayed results in sharply contested legislative elections that centered on how to spread the wealth from the poor but fast-growing country’s mining boom. The Mongolia People’s Party said it asked for the recount because discrepancies turned up in vote totals tabulated by machines and then counted by hand at some polling stations. The request sent political leaders huddling with the General Election Commission, which had been expected to announce the results from Thursday’s voting on Friday morning.