| Inferred Quaternary |
| Precambrian metasedimentary amphibolitic and pyroxenic mafic gneiss |
| Precambrian metasedimentary marble and calc-silicate gneiss |
| Precambrian metasedimentary palgioclase-rich biotite gneiss |
| Precambrian metasedimentary porphyroblastic granite gneiss |
| Precambrian metasedimentary quartz-rich siliimanitic and graphitic gneiss |
| Precambrian metasedimentary quartzite |
| Precambrian plutonic amphibolite |
| Precambrian plutonic anorthosite, "Marcy type" |
| Precambrian plutonic anorthosite, "Whiteface type" |
| Precambrian plutonic charnockitic hornblende and quartz-bearing gneiss, "syenite series" |
| Precambrian plutonic charnockitic pyroxene-bearing gneiss, "syenite series" |
| Precambrian plutonic hornblende, biotite, and alaskite granite gneiss |
| Precambrian plutonic metagabbro |
