This paper aims to discuss the study methods of marine volcanic-type of iron ore in area of Aqishan-Yamansu-Shaquanzi in Xinjiang. Based on continuous exploration and research through practical work, study and mapping methods flow of metallogenic regularity of marine volcanic-type iron ore was totally and systematically summarized which including typical deposits and regional technique flow and operation steps, it is provides a good way to study on metallogenic regularity of iron ore. There is very important research value for speeding up the exploration and geological survey. At last, the authors take metallogenic regularity of marine volcanic-type iron ore of east Tianshan as an example to show that the methods have a good application effect.