Here are the field mappings for Exchange and Goldmine that the Riva On-Premise server uses:

Exchange (Outlook) Field	GoldMine Contact Fields
Contact Field Mappings Full Name Last Name Name Prefix Company Title Email Address Web Page Address Business Telephone Number Home Telephone Number Mobile Telephone Number Business Fax Telephone Number Business Street Business City Business Postal Code Business State/Province Business Country   *** Notes from CRM Only	Contact Field Mappings Contact Last Dear Company Title Email Web Site Phone 1 Phone 2 Phone 3 Fax Address City Postal Code State Country   Notes (sync from CRM to Exchange Only)
Appointment Field Mappings Subject Body Start Time Duration Recipients	Appointment/Phone Call Field Mappings Ref Notes ONDATE, ONTIME Duration Company, Contsupref, Address1