南象
2.IMAGERY FEATURES, FEASIBILITY AND RELIABILITY OF VISUAL GEOLOGIC INTERPRETATION FOR 1/5000 MAPPING IN EASTERN AND SOUTHERN SICHUAN PRO VINCE
4.These data bring to light the general picture of the distribution of the internal motion and the macroscopical motion of the flare Joop prominence with time and space in the course of its eruption and ascension:1. The southern leg system of the flare loop had the right-handed motion before the maximum brightness, and after the maximum brightness the two leg systems rotated at the same direction at the angular velocity of about 4×10-3 arc/sec.

