Sun Tel Gk 1113

[chokkie]

few left today ....
8a contour line of equal mean summer temperature (8) ?s?t?e?n
14d French wine producing region (3) c??
15a misty, indistinct effect from gradually blending areas of different colour or tone ( 7) ???m?t?
16d international boundary (8) ??o?t?e?

Many thanks, C hox.

[ubasses]

8 isotherm

[emeritus]

14 Cru

[scorpiojo]

15 sfumato

[emeritus]

16 Frontier

[chokkie]

thanks folks, that's fab.. Just one more left and that's me done for the day ...
4d relaxining of strained relations between countries (7) ?mt??t?

Many thanks, Chox.

[emeritus]

Entente ?

[chokkie]

that's what I thought it was originally, but the across clue is Isotherm, which means the letters I've got for 4d are ?mt??t?

~Thanks Chox.

[novalis]

isothere

[chokkie]

thanks so much, the down clue is obviously "detente". Thanks so much to everyone for their help today.

Hope you all enjoy what's left of Sunday ....

Chox.