The regional spruce forest-tundra vegetation of the creek has had little change since the eruption of White River ash at 1230 yr B. P.

这一特点与该区广泛发育的泥炭丘地的形成密切相关，而不代表区域性云杉森林—苔原植被面貌在过去的1230年中曾有明显的改变。

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'We have a party this month for a 4 yr old's b-day,' she wrote. 'no plan for donations to a charity, just no gifts.

她写到：我们这个月要为一个4岁的孩子举办生日聚会，因为没有慈善捐赠计划，所以要求不带礼物。

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