| Louisiana Purchase region from 1838 to 1846 |
IOWATERRITORY |
| Lowest point |
NADIR |
| Makeup of Saturn's rings, mostly |
ICE |
| Manning manning the Giants' backfield |
ELI |
| Mature |
RIPEN |
| Middle-earth area under the Misty Mountains |
MORIA |
| Morning riser |
SUN |
| Music players of the 2000s |
IPODS |
| Navigated against, as the current |
SWAMUP |
| Not deserved |
UNMERITED |
| One walking down the aisle |
USHER |
| Onetime Mets manager Hodges |
GIL |
| Path of the moon through the sky |
ARC |
| Philosopher Descartes |
RENE |
| Pi follower |
RHO |
| Preceder of 'two, three, four' |
HUP |
| Prelude to a kiss |
IDO |
| Roman emperor of A.D. 69 |
OTHO |
| Runner with wings |
EMU |
| Samovar |
URN |
| Savory taste of MSG |
UMAMI |
| Scuba tankful |
AIR |
| Seize, as formerly held land |
RETAKE |
| Smile from ear to ear |
BEAM |
| Snake charmer's snake |
COBRA |
| Spring greeting |
HAPPYEASTER |
| Sri Lanka's nearest neighbor |
INDIA |
| Still red in the middle |
RARE |
| TV host ___ Lee Gifford |
KATHIE |
| Union representative |
SHOPSTEWARD |
| Victorian ___ |
ERA |
| Vigoda of old TV and movies |
ABE |
| Volcanic debris |
ASH |
| What's found hidden inside 16-, 23-, 47- and 59-Across |
BEERINGREDIENTS |
| Window shade? |
EAVE |
| Word before fire or transit |
RAPID |
| ___ Productions, Oprah Winfrey enterprise |
HARPO |
| ___ Stark, 'Game of Thrones' protagonist |
ARYA |
| ___ Technica, website with gadget news |
ARS |