So just doing some basic research, going over the announcements...

So just doing some basic research, going over the announcements and comparing locations and this is what I found.
La Victoria is located about 50kms from Lagunas Norte which is run by Barrick Gold ($18.3B Market Cap, largest gold miner in the world) and La Arena which is run by Tahoe Resources ($1.57B MC).

Lagunas Norte = 4.2 Million ounces of gold proven
La Arena = 715,000 ounces of gold proven
La Victoria = $$$$$