Edong
Full Member
dear, fellow TH i need help ,and your experty on these kind of site it's on the ocean side ,we can only operate during low tide so far we are about 12 ft. deep , but first we dug about 2 ft. of sand, and about 5 ft.of black stick mud and then a layer of rock mix with sand , and then 3 ft. of green mud,and then a layer of rock again mix with yellow sand,and now we have a big rock about 6 ft. x8 ft.but the height we do not know yetit was buried to another green mud sticky , and oily we try to lift it up ,with a chain block ,but the thing don't even move is any one have know,or exp. about this any info would be greatly appreiciated thanks Ed