  We consider a $^{168}$Er-$^{164}$Dy dipolar mixture, trapped by a cigar
shaped harmonic potential. We derive the quasi-1D inter-species effective
potential exhibiting the tilting angles and show that it is a quite natural
generalization of the situation of a single dipolar gas. By solving the coupled
Gross-Pitaevskii equations, we observe a transition from miscible to immiscible
mixture as the orientations of the magnetic moments are varied. The atom
numbers are also shown to lead to noticeable effects on the mixture.
