[Qgis-user] 2019 USGS 7.5min topo sheets

[MacKinnon's]

Hello, low skill user here on QGIS 3.2.3 on Microsoft 10.   I have been 
using USGS 7.5' topo map as base layers for a couple of years.  My 
latest download, of amap sheet created on 12-18-19 will not load.  Error 
message is "Invalid Data Source"  Also of note is that the new map is 
much larger than earlier versions. 40mg vs 15-20mg.  Is this an 
intentional change by USGS or an error formatting the file.

Map sheet in question is MI_Garden_20191218_TM_geo.pdf