黑河,位于中华人民共和国华北地区北部,是白河左岸支流,发源于河北省张家口市沽源县丰源店乡老掌沟(一说发源于赤城县三道川乡猴顶山,山上还立有“黑河之源”的石碑),老掌沟内泉眼成群,汇流成河,蜿蜒向南,流经赤城县三道川乡白草镇东万口乡茨营子乡东卯镇以及北京市延庆区千家店镇东北部山区,于千家店菜木沟村以东汇入白河。河流全长109.5千米,流域面积1660平方千米,年均径流量1.24亿立方米,水质较为优良。上中游两岸地势较为开阔,建有黑河灌区;下游穿行于山间河谷,河床狭窄。[1]

参考资料

Wikiwand in your browser!

Seamless Wikipedia browsing. On steroids.

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.

Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.