Thanks to those of you who pointed out the fact that something looked a little wonky on the Quercus Body Chart. You were right, and the correction was promptly made by the diligent folks at Knitty (thank you, Knitty!).
The problem is in the cable crosses of the small side cables in the Body Chart (these have now been separated into Chart A, Chart B, and Chart C). Those crosses are supposed to occur every 4th row to create the side cables, but in the final repeat (Row 18) of the original Body Chart, there is an extra row that would place the cross on the 5th row.
Here is the link to Knitty’s new revised chart: http://www.knitty.com/ISSUEff11/images/quercusCHT.jpg
For those of you who are not “seeing” how the centers of the large Body cables take shape, I recommend that you try working up a swatch (I know it’s the knitting world equivalent of being nagged to go clean up your room, but there really is a reason for swatching). If you still have questions then, I will be glad to try and explain further. Happy Knitting!