- 1 ORE
19A It may contain mercury
48581 - 2 LEE
45A See 51-Across
40360 - 3 STAN
51A With 45-Across, Thor's co-creator
31228 - 4 ACHE
6D Really long?
28282 - 5 NIT
5D Minute beef
19143 - 6 GRE
4D 170 is its max score
18119 - 7 INRE
48A Dictator's beginning
17251 - 8 EDYS
20A One of its flavors is Mud Pie
17106 - 9 MISO
25A ___ soup
1368 - 10 NYSE
18D Where Sotheby's is BID
10113 - 11 ASTER
21A Starwort, e.g.
10109 - 12 ALIA
57A Ovid's others
10108 - 13 ARKS
57D Refuges
1087 - 14 TAUT
47D Like a guitar string
980 - 15 ALFA
10D "Bravo" preceder
8108 - 16 ESOS
23A Those south of the border?
859 - 17 CAD
52A Many a base player
7101 - 18 SIGN
29D Sharp or flat
665 - 19 FOP
60D Metrosexual sort
547 - 20 NGO
36A Vietnam's ___ Dinh Diem
546 - 21 MAIDEN
7D First
520 - 22 ROC
35A Mythical predator
492 - 23 DEMI
54D Prefix with john
472 - 24 SERT
27D Spanish muralist
446 - 25 RUBE
55A No sophisticate
445 - 26 ENSUITE
63A As part of a series
411 - 27 NEHRU
50D Indian chief, once
371 - 28 NOI
30A "___ am your father" (classic "Star Wars" line)
345 - 29 NEMESIS
3D Greek goddess of vengeance
327 - 30 MINED
53A Like 19-Across
320 - 31 OSCARS
28D They're clutched during some speeches
242 - 32 ATAN
49A ___ angle
239 - 33 PRISM
11D Optical separator
232 - 34 TRAINEE
43D Cadet, e.g.
223 - 35 ROHE
32D Mies van der ___
220 - 36 ENCLOSE
42D Corral
216 - 37 SONNETS
41A Quintet comprising "Ode to the West Wind"
212 - 38 LEANTOS
39D Rough housing
210 - 39 AMOROSO
2D Lovingly, on a music score
29 - 40 TAILEND
33A Last part
110 - 41 SUNBELT
41D Where snowbirds flock
18 - 42 ONEUPS
28A Bests
17 - 43 ALLTHAT
37A Excellent, in slang
15 - 44 EROO
56D Suffix with switch
067 - 45 LONI
34D Anderson of "Nurses"
063 - 46 EIS
9D Rostock bar stock
055 - 47 ALAMODE
37D Dessert preference
043 - 48 HOS
22A Sounds from some mall temps
032 - 49 ERITU
46A "It was you," operatically
031 - 50 AMERICA
15A Home to "alabaster cities"
030 - 51 OSIS
26A Medical suffix
018 - 52 SISTINE
12D Like some famous frescoes
017 - 53 SEDATED
44D Under
015 - 54 LOSERS
31A Things that ties never have
013 - 55 WAT
59D Southeast Asian temple
013 - 56 SPANO
24D "NCIS" actor Joe
011 - 57 LETINON
38D Told, as a secret
09 - 58 ACHESON
13D Secretary of state before Dulles
08 - 59 DOORMAT
61A Hardly the assertive type
08 - 60 LOOKSEE
62A Gander
08 - 61 GASOHOL
1D Hybrid on the road?
06 - 62 ONTHEWATERFRONT
58A Best Picture of 1954 [see 17-Across]
06 - 63 TITRATE
40D Test the strength of, in a way
05 - 64 TOPSEED
64A A wild card is unlikely to beat one
05 - 65 02
- 66 SOMETHINGSFISHY
17A "Hmmmmm ..." [as hinted at by the three groups of black squares in the middle of the grid]
02 - 67 02
- 68 01
- 69 01
- 70 01