Science. 1970 Jan 30;167(3918):703-4. doi: 10.1126/science.167.3918.703.
Magnetic measurements have shown that nondiamagnetic minerals in a lunar crystalline rock of type B are (free Fe(2)+ in paramagnetic pyroxenes) : (antiferromagnetic FeSiO(3)) : (antiferromagnetic FeTiO(3)) : (ferromagnetic iron) = 4.3 : 7 : 20 : 0.08 in weight percentage. The abundance of ferromagnetic Fe in the lunar fines is about 7.5 times its abundance in the crystalline rock. The natural remanent magnetization of the crystalline rock of 7.5 x 10(-6) emu/ g in intensity may not be attributable to its thermoremanent magnetization.
磁学测量表明,B 型月岩中的非反铁磁性矿物中(顺磁辉石中的自由 Fe(2)+):(反铁磁硅酸铁):(反铁磁钛酸铁):(铁磁铁)= 4.3:7:20:0.08,重量百分比。月尘中铁磁 Fe 的丰度约为其在结晶岩中丰度的 7.5 倍。该结晶岩的天然剩余磁化强度为 7.5×10(-6) emu/g,其强度可能不是由其热剩余磁化引起的。