[1] (1) Bcthkc C.M.,1986 Econ. Geol ,V.81, p233-249.

(2) Garven G.,1986, Econ. Geol ,V.81, p.307-324.

(3) Garven G.,and Freeze R.A. 1984 ,Am, J., Sci,V.284. p.1125-1174

(4) Goldstein R.H., 1986, Geology V.14.p.792-795

(5) Gregg J.M. 1985, Geology V.14.p.792-795

(6) Gregg J.M. and Sibley D.F., 1984.,Jour Sed.Petro.,V.54. P.908-931

(7) Land L.S,1985. Geologreal Fdneation, V.33, P.112-125

(8) Lee、Y.L.and Friedman G.M.,1987.Jour.Sed.Petro.,V.57, P.544-557

(9) Morrow D.W.,1982, Geoscience Canada, V.9,P.5-13.

(10) Popp B,N. Anderson T F and Sandherg P.A,1986. Jour. Sed. Petro. V.56, p.715-728

(11) Przdinbowski D.R. uad Larcw R.E:1987. Geology, V.15, p.333-336.

(12) Zenger D.H.,1983.,Geology. V.11,p.519-522.

(13) Veizer J. et. al.1986. Geochimica ct Cosmochica Acta, V.50, p.1679-1696.