Te Whakamahinga o ngā Hikoi Muka Pātara i roto i te Hangarau Ā-Iwi
(I) Auahatanga i roto i Ngā Hanganga KonukuraitiI roto i te ao hangarau ā-iwi, he wāhanga tino nui ngā hanganga raima. Heoi, nā te whanaketanga o te Hanganga I roto i te umanga hanga, kei te piki haere te kitea o te raru o ngā para hanga, ā, he nui te rahinga o te raima kua makahia. Hei whakatutuki i te whāinga iti-waro o te umanga hanga, kua āta arohia te whakamahinga o te raima hangarua. Heoi anō, he ngoikoretanga kei te raima hangarua i roto i te whakamahinga mahi, pērā i te kore e ranea te kaha me te kore e roa te mau.
Te putanga mai o muka pātarati ka kawea mai he tumanako hou mō te whakaoti rapanga. Nā tōna ātete pai ki te waikura me te kaha teitei, ina whakamahia ki ngā hanganga raima, Pātarati Ka taea e te muka te whakapai ake i te mahi a te raima. Kua whakaatuhia e ngā rangahau ka taea e te muka basalt, ki tētahi taumata, te whakaiti i te pānga kino o ngā hapa i roto i te raima hangarua, me te whakanui ake i tōna kaha ki te wehewehe i te kume me te piko.
(II) Te Kōwhiringa Pai mō te Whakakaha i te Rori me te Piriti I roto i te hanganga me te tiaki i ngā rori me ngā piriti, e pā tika ana te mahi a ngā rauemi ki te kounga me te roa o te mahi a te kaupapa. Ngā rauemi hiato muka pātarati, me ōna painga ahurei, kua waiho hei whiringa pai mō te whakapakari i ngā rori me ngā piriti. Ko tēnei rauemi, me te kapia hei anga me te muka papara hei rauemi whakapakari, he tino pai ngā āhuatanga miihini pēnei i te mama, te kaha teitei, te ātete ki te waikura, me te pakari. Mā ēnei āhuatanga ka taea e ngā rauemi hiato muka papara te pupuri i te mahi pai ina pāngia e ngā kawenga waka me te horo o te taiao, ka roa ake te ora o ngā rori me ngā piriti.
(III) Te Whakapai Ake i te Ao o te Huarahi Matua Hei pūtake o te umanga kawe waka, he mea nui te whakatutuki i ngā whāinga iti-waro me te penapena pūngao mō ngā huarahi tere. I tēnei wā, kua noho te hangarau hangarua uku hei huarahi nui. Mā te hangarua i te uku para, ehara i te mea ka taea te penapena rauemi anake, engari ka taea hoki te whakaiti i ngā utu hanga, ka pai ake ngā painga ōhanga me te taiao. Heoi, ko ngā ranunga uku hangarua ka ngawari ki te pakaru wawe me ētahi atu mate, ka pā ki te mahi o ā rātou huarahi.
Kua kitea e ngā kairangahau ka tino pai ake te mahi a ngā ranunga uku hangarua ina muka pātarati kua whakauruhia. Ehara i te mea ka whakanui ake tēnei kitenga i te ōwehenga ranunga o te uku hangarua anake, engari ka taea hoki e te ranunga te mahi tino pai i roto i te ātete ki ngā pakaru pāmahana iti me te pumau pāmahana teitei, ka tino whakapai ake i te mahi rori whānui. Hei tāpiri, i te aro atu ki te raruraru o te hangarau hangarua ranunga wera e whakaputa ana i te nui o ngā hau paitini, te whakapaunga pūngao, me te parahanga taiao i te wā o te tukanga whakaranu, kua whakamahia e ngā kairangahau te hangarau hangarua ranunga mahana hei whakarite i ngā ranunga uku muka basalt, kia tutuki ai ngā hua pai me te tautuhi i te awhe whakaheke pāmahana tino pai, e whakarato ana i tētahi otinga hou mō te whanaketanga matomato o te hanganga huarahi.
(IV) Otinga Hou mō te Whakama i te Pūngao o te Waka He wero tonu te hauā o ngā motuka hei tango i te waro e pā ana ki te umanga kawe waka. Ahakoa kua puta ake ngā waka ranu me ngā waka hiko hou hei whakaoti i tēnei raruraru, kei te kaha tonu te raruraru o te parahanga o ngā hauā o ngā motuka. I roto i tēnei horopaki, kua whakaarohia e ētahi tohunga te whakamahi i te muka basalt hei pure i ngā hauā o ngā motuka. Nā te nui o te mata motuhake me te ātete wera pai, muka pātarati ka taea te whakamahi hei kawe, ā, ka taea te uta i ngā whakakorikori ki roto i ngā pūwero o te muka basalt mā te hangarau whakaranu hau-toru-ahu, e whakanui ake ana i te utaina o ngā whakakorikori me te wā tauhohenga. E whakaatu ana ngā hua rangahau ka eke tēnei tikanga ki te pai o te purenga neke atu i te 98% mō te hauota waro me te hauhā, e whakaatu ana i ngā pānga purenga nui me te whakarato i tētahi huarahi hou hei whakaiti i te parahanga taiao me te kino ki te tangata i puta mai i te hauā o te motuka.
