Marglobe tomato is determinate. This old variety was released by USDA in 1925 and has heavy, vigorous vines that produce high yields of large (8-10 oz.), uniform, globe-shaped fruit. It is one of the first disease-resistant varieties and has good resistance to Verticillium and Fusarium wilts; it served as a source of resistance in Rutgers tomato. Plants are determinate and fruits ripen all at once, making Marglobe a good canning tomato.
Marglobe Tomato Seeds and Plants, Vegetable Gardening at Burpee.com http://bit.ly/1DWC5YT