in a mesquite grove. This trail, built by brave Hance, begins on the
highest part of the rim, eight thousand feet above the sea, a thousand
feet higher than the head of Bright Angel Trail, and the
descent is a
little over six thousand feet, through a wonderful
variety of
climateand life. Often late in the fall, when
frosty winds are blowing and
snow is flying at one end of the trail, tender plants are
blooming in
balmy summer weather at the other. The trip down and up can be made
afoot easily in a day. In this way one is free to observe the scenery
and
vegetation, instead of merely clinging to his animal and watching
its steps. But all who have time should go prepared to camp
awhile on
the riverbank, to rest and learn something about the plants and
animals and the
mighty flood roaring past. In cool, shady
amphitheaters at the head of the trail there are groves of white
silver fir and Douglas
spruce, with ferns and saxifrages that recall
snowy mountains; below these, yellow pine, nut pine, juniper, hop-hornbeam,
ash, maple, holly-leaved berberis, cowania, spiraea, dwarf
oak, and other small shrubs and trees. In dry gulches and on taluses
and sun-beaten crags are sparsely scattered yuccas, cactuses, agave,
etc. Where springs gush from the rocks there are
willow thickets,
grassy flats, and bright,
flowery gardens, and in the hottest recesses
the
delicate abronia, mesquite, woody compositae, and arborescent
cactuses.
The most
striking and
characteristic part of this widely varied
vegetation are the cactaceae--strange, leafless,
old-fashioned plants
with beautiful flowers and fruit, in every way able and admirable.
While
grimly defending themselves with
innumerable barbed spears, they
offer both food and drink to man and beast. Their juicy globes and
disks and fluted cylindrical columns are almost the only desert wells
that never go dry, and they always seem to
rejoice the more and grow
plumper and juicier the hotter the
sunshine and sand. Some are
spherical, like rolled-up porcupines,
crouching in rock-hollows
beneath a mist of gray lances,
unmoved by the wildest winds. Others,
standing as erect as bushes and trees or tall branchless pillars
crowned with
magnificent flowers, their prickly armor sparkling, look
boldly
abroad over the glaring desert, making the strangest forests
ever seen or dreamed of. Cereus giganteus, the grim chief of the
desert tribe, is often thirty or forty feet high in southern Arizona.
Several
species of tree yuccas in the same desert, laden in early
spring with
superb white lilies, form forests hardly less wonderful,
though here they grow singly or in small
lonely groves. The low,
almost stemless Yucca baccata, with beautiful lily flowers and sweet
banana-like fruit, prized by the Indians, is common along the
canyonrim, growing on lean, rocky soil beneath mountain
mahogany, nut pines,
and junipers, beside dense
flowery mats of Spiraea caespitosa and the
beautiful pinnate-leaved Spiraea millefolia. The nut pine (Pinus
edulis) scattered along the upper slopes and roofs of the
canyonbuildings, is the
principal tree of the strange dwarf Coconino Forest.
It is a
picturesque stub of a pine about twenty-five feet high,
usually with dead, lichened limbs
thrust through its rounded head, and
grows on crags and fissured rock tables, braving heat and frost, snow
and
drought, and continuing
patiently,
faithfullyfruitful for
centuries. Indians and insects and almost every desert bird and beast
come to it to be fed.
To
civilized people from corn and cattle and wheat-field countries the
canyon at first sight seems as uninhabitable as a
glacier crevasse,
utterly silent and
barren. Nevertheless it is the home of the
multitude of our fellow-mortals, men as well as animals and plants.
Centuries ago it was inhabited by tribes of Indians, who, long before
Columbus saw America, built thousands of stone houses in its crags,
and large ones, some of them several stories high, with hundreds of
- divine [di´vain] a.神圣的 v.预言 (初中英语单词)
- supreme [su:´pri:m, sju:-] a.最高的,无上的 (初中英语单词)
- sunset [´sʌnset] n.日落;晚霞 (初中英语单词)
- glorious [´glɔ:riəs] a.光荣的;辉煌的 (初中英语单词)
- fountain [´fauntin] n.泉水;源泉;根源 (初中英语单词)
- lightning [´laitniŋ] n.闪电 a.突然的 (初中英语单词)
- gesture [´dʒestʃə] n.手势 v.打手势 (初中英语单词)
- delicious [di´liʃəs] a.美味的,可口的 (初中英语单词)
- purple [´pə:pl] n.紫色 a.紫(红)的 (初中英语单词)
- opening [´əupəniŋ] n.开放;开端 a.开始的 (初中英语单词)
- stream [stri:m] n.河 vi.流出;飘扬 (初中英语单词)
- well-known [,wel´nəun] a.著名的,众所周知的 (初中英语单词)
- review [ri´vju:] v.&n.复习;回顾;检查 (初中英语单词)
- shower [´ʃauə] n.展出者;阵雨;淋浴 (初中英语单词)
- waiting [´weitiŋ] n.等候;伺候 (初中英语单词)
- sunshine [´sʌnʃain] n.日光,阳光 (初中英语单词)
- favorable [´feivərəbəl] a.赞成的;顺利的 (初中英语单词)
- actually [´æktʃuəli] ad.事实上;实际上 (初中英语单词)
- considerable [kən´sidərəbəl] a.重要的;值得重视 (初中英语单词)
- disappointment [,disə´pɔintmənt] n.失望;挫折 (初中英语单词)
- mainly [´meinli] ad.主要地;大体上 (初中英语单词)
- promising [´prɔmisiŋ] a.有希望的;有为的 (初中英语单词)
- eagerly [´i:gəli] ad.渴望地,急切地 (初中英语单词)
- magnificent [mæg´nifisənt] a.壮丽的;豪华的 (初中英语单词)
- series [´siəri:z] n.连续;系列;丛书 (初中英语单词)
- background [´bækgraund] n.背景;经历;幕后 (初中英语单词)
- calmly [´kɑ:mli] ad.平静地;无风浪地 (初中英语单词)
- therefore [´ðeəfɔ:] ad.&conj.因此;所以 (初中英语单词)
- surprising [sə´praiziŋ] a.惊人的;意外的 (初中英语单词)
- whatever [wɔt´evə] pron.&a.无论什么 (初中英语单词)
- climate [´klaimit] n.气候;特殊气候地带 (初中英语单词)
- extent [ik´stent] n.长度;程度;范围 (初中英语单词)
- indian [´indiən] a.印度的 n.印度人 (初中英语单词)
- variety [və´raiəti] n.变化;多样(性);种类 (初中英语单词)
- awhile [ə´wail] ad.少顷;片刻 (初中英语单词)
- willow [´wiləu] n.柳树 (初中英语单词)
- delicate [´delikət] a.精美的;微妙的 (初中英语单词)
- striking [´straikiŋ] a.显著的,明显的 (初中英语单词)
- old-fashioned [´əuld´feʃənd] a.老式的;过时的 (初中英语单词)
- rejoice [ri´dʒɔis] v.(使)高兴;欢庆 (初中英语单词)
- abroad [ə´brɔ:d] ad.海外;到处;广泛 (初中英语单词)
- lonely [´ləunli] a.孤独的;无人烟的 (初中英语单词)
- principal [´prinsəpəl] a.主要的 n.负责人 (初中英语单词)
- thrust [θrʌst] v.&n.猛推;冲;刺;挤进 (初中英语单词)
- barren [´bærən] a.贫瘠的;不生育的 (初中英语单词)
- nevertheless [,nevəðə´les] conj.&ad.然而;不过 (初中英语单词)
- crouch [krautʃ] vi.卷缩;蹲伏 (高中英语单词)
- radiant [´reidiənt] a.发光的 n.光源(体) (高中英语单词)
- hearty [´hɑ:ti] a.热忱的;强健的 (高中英语单词)
- tributary [´tribjutəri] a.进贡的 n.进贡者 (高中英语单词)
- colorado [,kɔlə´rɑ:dəu] n.科罗拉多(州) (高中英语单词)
- countless [´kauntlis] a.无数的 (高中英语单词)
- passionate [´pæʃənit] a.易动情的;易怒的 (高中英语单词)
- torrent [´tɔrənt] n.奔流,激流,洪流;迸发 (高中英语单词)
- fertile [´fə:tail] a.肥沃的;有繁殖力的 (高中英语单词)
- landscape [´lændskeip] n.风景;景色;风景画 (高中英语单词)
- sculpture [´skʌlptʃə] n.雕塑(品);雕刻(术) (高中英语单词)
- unseen [,ʌn´si:n] a.未看见的 (高中英语单词)
- so-called [´sou ´kɔ:ld] a.所谓的,号称的 (高中英语单词)
- plateau [´plætəu] n.高原;平稳;托盘 (高中英语单词)
- gladly [´glædli] ad.愉快地,高兴地 (高中英语单词)
- sweeping [´swi:piŋ] a.掠过的 n.扫除;清除 (高中英语单词)
- architecture [´ɑ:kitektʃə] n.建筑术;建筑学 (高中英语单词)
- gloomy [´glu:mi] a.昏暗的;忧郁的 (高中英语单词)
- granite [´grænit] n.花岗岩 (高中英语单词)
- tourist [´tuərist] n.游客,观光者 (高中英语单词)
- terrace [´terəs] n.梯田 vt.使成梯田 (高中英语单词)
- scramble [´skræmbəl] v.&n.爬;争夺;炒(蛋) (高中英语单词)
- mighty [´maiti] a.强有力的 ad.很 (高中英语单词)
- descent [di´sent] n.出身,家世 (高中英语单词)
- spacious [´speiʃəs] a.广阔的,宽敞的 (高中英语单词)
- spruce [spru:s] n.云杉木 a.&v.整洁 (高中英语单词)
- characteristic [,kæriktə´ristik] a.特有的 n.特性 (高中英语单词)
- grimly [´grimli] ad.严厉地;坚强地 (高中英语单词)
- innumerable [i´nju:mərəbəl] a.无数的,数不清的 (高中英语单词)
- species [´spi:ʃi:z] n.(生物的)种,类 (高中英语单词)
- picturesque [,piktʃə´resk] a.似画的;别致的 (高中英语单词)
- patiently [´peiʃəntli] ad.有耐心地;坚韧地 (高中英语单词)
- faithfully [´feiθfəli] ad.忠实地;诚恳地 (高中英语单词)
- fruitful [´fru:tfəl] a.成功的;丰富的 (高中英语单词)
- civilized [´sivilaizd] a.先进的;文明的 (高中英语单词)
- flaming [´fleimiŋ] a.熊熊燃烧的;热情的 (英语四级单词)
- midday [´middei] n.中午 (英语四级单词)
- stature [´stætʃə] n.身高;身材 (英语四级单词)
- canyon [´kænjən] n.峡谷 (英语四级单词)
- seeming [´si:miŋ] a.表面上的 n.外观 (英语四级单词)
- vegetation [,vedʒi´teiʃən] n.植物;生长 (英语四级单词)
- lighting [´laitiŋ] n.照明,发光 (英语四级单词)
- insignificant [,insig´nifikənt] a.无意义的;无价值的 (英语四级单词)
- uproar [´ʌprɔ:] n.喧嚣;骚动;轰鸣,轰动 (英语四级单词)
- exceptional [ik´sepʃənəl] a.异常的,特别的 (英语四级单词)
- blackness [´blæknis] n.黑色;阴险 (英语四级单词)
- adjacent [ə´dʒeisənt] a.接近的;紧接着的 (英语四级单词)
- gentleness [´dʒentlnis] n.温和,温柔 (英语四级单词)
- silvery [´silvəri] a.银一般的 (英语四级单词)
- sublime [sə´blaim] a.崇高的,伟大的 (英语四级单词)
- cautious [´kɔ:ʃəs] a.小心的;谨慎的 (英语四级单词)
- experienced [ik´spiəriənst] a.有经验的;熟练的 (英语四级单词)
- grassy [´grɑ:si] a.多草的;青草味的 (英语四级单词)
- ravine [rə´vi:n] n.沟壑;深谷 (英语四级单词)
- mountaineer [,maunti´niə] n.山地人 vi.爬山 (英语四级单词)
- towering [´tauəriŋ] a.高耸的;强烈的 (英语四级单词)
- frosty [´frɔsti] a.霜冻的;冷淡的 (英语四级单词)
- blooming [´blu:miŋ] a.正开花的;妙龄的 (英语四级单词)
- flowery [´flauəri] a.多花的 (英语四级单词)
- superb [su:´pə:b, sju:-] a.宏伟的;极好的 (英语四级单词)
- mahogany [mə´hɔgəni] n.红木;桃花心木 (英语四级单词)
- drought [draut] n.旱灾;干旱 (英语四级单词)
- glacier [´glæsiə] n.冰河,冰川 (英语四级单词)
- salutation [,sælju´teiʃ(ə)n] n.招呼,致意;行礼 (英语六级单词)
- plumage [´plu:midʒ] n.羽毛;漂亮衣服 (英语六级单词)
- refreshing [ri´freʃiŋ] a.使心神爽快的 (英语六级单词)
- hunting [´hʌntiŋ] n.打猎 (英语六级单词)
- oftentimes [´ɔ:fəntaimz] ad.屡次,常常 (英语六级单词)
- aurora [ɔ:´rɔ:rə] n.曙光,朝霞 (英语六级单词)
- unspeakable [ʌn´spi:kəbl] a.不能以言语表达的 (英语六级单词)
- unmoved [ʌn´mu:vd] a.无动于衷的;坚定的 (英语六级单词)