Article
ASTROPHYSICAL JOURNAL  

The QUEST RR Lyrae Survey: Confirmation of the Clump at 50 Kiloparsecs and Other Overdensities in the Outer Halo

Vivas, A. K.; Zinn, R; Andrews P.; Bailyn, C.; Baltay, C; Coppi, P.; Ellman N.; Girard, T; Rabinowitz, D; Schaefer, B; Shin J.; Snyder, J; Sofia, S; van Altena, W; Abad C.; et. al.