2 examples of ice-pinnacles in sentences

Suddenly the peaks seemed to melt away, the white ice-pinnacles became real turrets, houses and cathedrals appeared, and before them arose a wonderful city of white marble, dream-like and shadowy, but beautiful as Aladdin's palace in the "Arabian Nights."

After the stars and stripes had been planted on a high ice-pinnacle, a rather solemn supper was eaten in the lee of a giant ice-cake.

2 examples of  ice-pinnacles  in sentences