ngā purongo

He rauemi muka te muka pātarati i hangaia mai i te toka pātarati me te maimoatanga motuhake. He kaha teitei, he ātete ki te ahi me te waikura, ā, he whānuitia te whakamahinga i roto i te hanganga, te rererangi me te hanga motuka. Hei whakarite i te kounga me te haumaru o ngā muka pātarati, kua whakawhanakehia he raupapa paerewa mō ngā muka pātarati.

1. Ngā paearu mō ngā āhuatanga ā-tinana ongā muka pātarati
Ko te paerewa āhuatanga ā-tinana o te muka papara tetahi o ngā tohu nui hei ine i tōna kounga. Kei roto i te nuinga o te wā ko te whānui o te muka, te roa o te muka, te mātotoru o te muka, te kaha kume, te roa i te whati, me ētahi atu. Ka pā te whānui o te muka ki te ngāwari me te kaha o te muka, ā, ka pā tika te roa o te muka ki tōna whānuitanga tono me te mahi tukatuka. Ka pā te mātotoru o te muka ki te kawe wera me te ātete ahi o te rauemi. Ko te kaha kume me te roa i te whati e whakaata ana i ngā āhuatanga kume me te ngāwari o te muka.
2. Ngā paearu āhuatanga matū mō ngā muka papara
Ko te paerewa āhuatanga matū o te muka papara he pūtake nui hei whakarite i tōna ātete ki te waikura me te atawhai ki te taiao. Ko te nuinga o ngā mea e pā ana ki te hanganga matū o te muka, te nui o te poke o te muka, te wairewatanga o te muka, me te pakari o te muka. Ko te hanganga matū o te muka e whakatau tika ana i tōna ātete ki te waikura waikawa me te kawakore me te pumau o te wera. He pānga nui te nui o te poke i roto i te muka ki ngā āhuatanga miihini me te mahi tukatuka o te muka. He tohu nui te wairewatanga o te muka hei aromatawai i te pumau me te wairewatanga o te muka. Ko te pakari o te muka e whakaata ana i ngā āhuatanga pakaru me te roa o te muka.

3. Paearu mō ngā āhuatanga wera o ngā muka papa
Ngā paearu āhuatanga wera ongā muka pātaratihe pūtake nui mō te aromatawai i ō rātou āhuatanga ātete wera me te kawe wera.
Kei roto i tēnei ko te ātete pāmahana teitei o te muka, te kawe wera o te muka, te tauwehenga whānui wera o te muka, me ērā atu mea. Ko te ātete pāmahana teitei o te muka te mea e whakatau ana i tōna pumau me tōna haumaru i roto i te taiao pāmahana teitei. Ka pā tika te kawe wera o te muka ki te mahi whakamarumaru wera me te mahi tiaki wera o te rauemi. I tētahi atu taha, he pānga nui te tauwehenga whānui wera o te muka ki te pumau wera me te āhua o te muka.
4. Ngā paearu mahi taiao mō ngā muka papa
He mea nui ngā paearu mahi taiao o ngā muka papara hei aromatawai i tōna pānga ki te hauora tangata me te taiao. Kei roto i ngā paearu matua ko te nui o ngā matū kino i roto i te muka, te nui o te tukunga muka, te pumau o te muka me ērā atu mea. He mea nui te nui o ngā matū kino i roto i ngā muka ki te kore e pā kino me te pai ki te taiao o ngā muka. He tohu nui te nui o te tukunga muka hei aromatawai i te nui o te tukunga me te horapa o ngā muka. Ko te pumau o te muka e whakaata ana i te tere pirau me te tere pirau o ngā muka i roto i te taiao tūturu.
He mea nui te whakatakotoranga me te whakatinanatanga o ngā paerewa muka basalt hei whakarite i te kounga me te haumaru o ngā hua muka basalt. Me tutuki noa i ngā whakaritenga paerewa mō te whakaputa me te whakamātautau, kia tika ai te tono omuka pātaratii roto i ngā momo mara o te pānga me te pono. I taua wā anō, mā te whakapakari i te rangahau me te whakahou i ngā paerewa muka pātarati, ka āwhina i te whakapai tonu i te mahi me te whakamahinga o te muka pātarati, me te whakatairanga i te whanaketanga me te ahunga whakamua o ngā ahumahi e pā ana.