This result states existence and conicality of tangent cones for stationary integral varifolds: given U R n be open, let V be a stationary integral m-varifold in U, and let x 0 spt\|V\|. For r>0 with B(x 0,r) U, define the density ratio (V,x 0,r) := \|V\|(B(x 0,r)) m r m ,.... It is useful in geometric measure theory and minimal surface regularity, where variational identities, curvature estimates, and compactness arguments control geometric objects.