Thank you for the quick responses. As requested by several of you,
below is a compilation.

I might suggest "Aglepta" by Arne Mellnas, which is a combination of
spoken
and pitched material. Very effective.

I've enjoyed Ernst Toch's "Geographical Fugue" with my h.s.
women's choir: just divide the parts.
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The highlight of my fall season last year was Rupert Lang's
"Ubi Caritas." (Boosey and Hawkes)

I also have programmed Murray Schafer's "Epitaph for
Moonlight" with just 12-14 h.s. women.
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This sounds interesting. Short piece? Would she be interested in
working with a Georgia composer? See my website at
http://www.luxnova.com/ and click on my picture, or go to "Composers"
and click on my name.
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Might be able to make 'geographical fugue' by Ernst Toch work.
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Oxford University Press publishes two titles by Brock McElheran
that may fit your students needs:

Here Comes the Avant Garde
385455-4 $1.20
Can be done by women's chorus, or men's chorus or mixed chorus.

Funeral March on the Death of Heroes
385432-5 $1.30

--
Dr. C. Wallace Hinson, Chair
Department of Fine Arts
Piedmont College
P.O. Box 10
Demorest, GA 30535
706.778.8500 ext. 1211
Fax: 706.776.0133
Whinson(a)piedmont.edu