We collected and analyzed PM10 samples to account for the characteristics of heavy metallic elements for yellow sand and non-yellow sand during springtime of 2002 at Busan, The mean PM10 mass concentrartion for springtime of 2002 was 219.82㎍/㎥ with the maximum 787.50㎍/㎥ and the minimum 19.44㎍/㎥. The mean concentration of metallic elements contained in PM10 are shown as follows:Si>Ca>Fe>Al>Na,respectively. The ratio of mean PM10 mass concentratio for yellow sand(362.7㎍/㎥) was 7.5, the significant positive correlation (p<0.05)was found between yellow sand and non-yellow sand. The metallic elemects concentration ratios of yellow sand to non-yellow sand were over 10 times for Al,Ca,Mg,4∼8times for Fe,Si,Mn, But the concentration of Na,Cu,Zn for non-yellow sand was higher than those yellow sand was higher that of non-yellow sand over 10times, and concentration rate of soil particles of yellow sand was increased 2.3times that of non-yellow sand.