Griffin and Rhodes formed a partnership on January 1, 2009. Griffin contributed cash of $120,000 and Rhodes contributed land with a fair value of $160,000. The partnership assumed the mortgage on the land which amounted to $40,000 on January 1. Rhodes originally paid $90,000 for the land. On July 31, 2009, the partnership sold the land for $190,000. Assuming Griffin and Rhodes share profits and losses equally, how much of the gain from sale of land should be credited to Griffin for financial accounting purposes?

A. $0 B. $15,000 C. $35,000 D. $45,000