Table 2. Sample Codes According to the Sieve Size and Sample Weight.

Sample code	Sieve size (μm)	Sample weight (μg)
S1	212-500	77
S2	212-500	95
S3	212-500	115
S4	212-500	122
S5	212-500	128
S6	212-500	142
S7	212-500	161
S8	212-500	187
S9	212-500	216
S10	212-500	254
L1	500-1000	196
L2	500-1000	257
L3	500-1000	298
L4	500-1000	314
L5	500-1000	360
L6	500-1000	374
L7	500-1000	679
L8	500-1000	817
L9	500-1000	845
L10	500-1000	1239