Is the "(NAD 1983) point from the USGS 3DEP 1/3 arc-second layer" projection on this page: https://nationalmap.gov/epqs/ that same 'exact' projection as this Spatial Reference: 104223 (GCS_NAD_1983_CORS96)?

[RobertLiguori]

Is the "(NAD 1983) point from the USGS 3DEP 1/3 arc-second layer" projection on this page: https://nationalmap.gov/epqs/

that same 'exact' projection as this Spatial Reference: 104223 (GCS_NAD_1983_CORS96)?

[MelitaKennedy]

You could use the coordinate system. You could also use NAD83 NSRS2007, 2011, original, HARN, etc. 1/3 arc-second is about 10 m, so the data is not accurate enough for it to matter.